Summary of the invention
For the problems referred to above, the object of the present invention is to provide a kind of controlled Active pseudo-ginseng fine powder manufacture method, adopt Modern Transducer Technology to combine with freeze drying technology, the temperature and humidity of accurate controlled working process, without setting-up time, refrigerating process and heating process adopt batch (-type) to carry out, energy savings, the active component that the Active pseudo-ginseng fine powder of processing through this method contains is not destroyed, and rehydration is good, easily pulverize, long shelf-life, meanwhile, this method is simple, practical, be applicable to large-scale production.
Method for preparing active pseudo-ginseng of the present invention is comprised of following steps: a kind of controlled Active pseudo-ginseng fine powder manufacture method, according to step below, carry out:
One, pre-treatment: the fresh Radix Notoginseng after excavating, through sorting, pick, by after the appended clip of fresh Radix Notoginseng, fibrous root, floss root segregation excision, obtain Radix Notoginseng main root, clean and remove surface attachments, drain surface moisture, make section, select non-standard, incomplete relic or the bar root of fresh Radix Notoginseng, blended into muddy, muddy thickness is 3-5 millimeter, by needle-like Temperature Humidity Sensor in Radix Notoginseng mud;
Two, precooling: first, material ambient temperature is set as to 40-50 ℃, adopts batch (-type) refrigeration, by Temperature Humidity Sensor, the temperature of Radix Notoginseng mud inside is monitored; Under cryogenic conditions, Radix Notoginseng mud becomes solid, and when Radix Notoginseng mud central temperature reaches 20-25 ℃, precooling process finishes;
Three, sublimation drying: by the good Radix Notoginseng mud solids of precooling, pave and be positioned on the platform dish of being made by Heat Conduction Material, layer thickness is controlled at 1.5-5cm, moves to vacuum drying indoor; After airtight, start evacuation, keep internal vacuum pressure 30~70 handkerchiefs, heating process adopts batch (-type) to carry out, and, by Temperature Humidity Sensor, the temperature of Radix Notoginseng mud solids inside is monitored meanwhile; First, set temperature is 0 ℃; When Radix Notoginseng mud solids central temperature reaches 0 ℃, adjust temperature setting, increase to 20 ℃; When Radix Notoginseng mud solids central temperature reaches 20 ℃, again adjust temperature setting, increase to 40 ℃; Until Radix Notoginseng mud solids central temperature reaches 40 ℃, sublimation process finishes;
Four, resolve: keeping platform dish temperature is 40 ℃, continue to the heat supply of platform dish and, simultaneously, further reduce vacuum, in sublimation process, utilize Temperature Humidity Sensor to detect the moisture of Radix Notoginseng mud solids, until material moisture is while reaching 5%~10%, resolving finishes;
Five, discharging packing: after parsing finishes, stop heating, discharging after discharge vacuum, sieve goes after fine powder, the Radix Notoginseng micropowder that fine powder is obtained after ultrafine crusher fine powder is broken again, packing is in strip the soft bag of composite membrane, then packs with gift box.
Described Temperature Humidity Sensor adopts horizontal and vertical being staggered, and the spacing between adjacent Temperature Humidity Sensor is 2-5 millimeter.
Beneficial effect of the present invention: this method adopts Modern Transducer Technology to combine with freeze drying technology, and the temperature and humidity of accurate controlled working process, without setting-up time, refrigerating process and heating process adopt batch (-type) to carry out, energy savings, the active component that the Active pseudo-ginseng fine powder of processing through this method contains is not destroyed, and rehydration is good, easily pulverize, long shelf-life, meanwhile, this method is simple, practical, be applicable to large-scale production.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention will be further described, to facilitate the technical staff to understand.
As shown in Figure 1: a kind of controlled Active pseudo-ginseng fine powder manufacture method, according to step below, carry out:
One, pre-treatment: the fresh Radix Notoginseng after excavating, through sorting, pick, by after the appended clip of fresh Radix Notoginseng, fibrous root, floss root segregation excision, obtain Radix Notoginseng main root, clean and remove surface attachments, drain surface moisture, make section, select non-standard, incomplete relic or the bar root of fresh Radix Notoginseng, blended into muddy, muddy thickness is 3-5 millimeter, by needle-like Temperature Humidity Sensor in Radix Notoginseng mud;
Two, precooling: first, material ambient temperature is set as to 40-50 ℃, adopts batch (-type) refrigeration, by Temperature Humidity Sensor, the temperature of Radix Notoginseng mud inside is monitored; Under cryogenic conditions, Radix Notoginseng mud becomes solid, and when Radix Notoginseng mud central temperature reaches 20-25 ℃, precooling process finishes;
Three, sublimation drying: by the good Radix Notoginseng mud solids of precooling, pave and be positioned on the platform dish of being made by Heat Conduction Material, layer thickness is controlled at 1.5-5cm, moves to vacuum drying indoor; After airtight, start evacuation, keep internal vacuum pressure 30~70 handkerchiefs, heating process adopts batch (-type) to carry out, and, by Temperature Humidity Sensor, the temperature of Radix Notoginseng mud solids inside is monitored meanwhile; First, set temperature is 0 ℃; When Radix Notoginseng mud solids central temperature reaches 0 ℃, adjust temperature setting, increase to 20 ℃; When Radix Notoginseng mud solids central temperature reaches 20 ℃, again adjust temperature setting, increase to 40 ℃; Until Radix Notoginseng mud solids central temperature reaches 40 ℃, sublimation process finishes;
Four, resolve: keeping platform dish temperature is 40 ℃, continue to the heat supply of platform dish and, simultaneously, further reduce vacuum, in sublimation process, utilize Temperature Humidity Sensor to detect the moisture of Radix Notoginseng mud solids, until material moisture is while reaching 5%~10%, resolving finishes;
Five, discharging packing: after parsing finishes, stop heating, discharging after discharge vacuum, sieve goes after fine powder, the Radix Notoginseng micropowder that fine powder is obtained after ultrafine crusher fine powder is broken again, packing is in strip the soft bag of composite membrane, then packs with gift box.
For Measurement accuracy, described Temperature Humidity Sensor can adopt horizontal and vertical being staggered, and the spacing between adjacent Temperature Humidity Sensor is 2-5 millimeter.
Embodiment 1:
A controlled Active pseudo-ginseng fine powder manufacture method, according to step below, carry out:
One, pre-treatment: the fresh Radix Notoginseng after excavating, through sorting, pick, by after the appended clip of fresh Radix Notoginseng, fibrous root, floss root segregation excision, obtain Radix Notoginseng main root, clean and remove surface attachments, drain surface moisture, make section, select non-standard, incomplete relic or the bar root of fresh Radix Notoginseng, blended into muddy, muddy thickness is 3 millimeters, by needle-like Temperature Humidity Sensor in Radix Notoginseng mud; For Measurement accuracy, described Temperature Humidity Sensor can adopt horizontal and vertical being staggered, and the spacing between adjacent Temperature Humidity Sensor is 2 millimeters;
Two, precooling: first, material ambient temperature is set as to 40 ℃, adopts batch (-type) refrigeration, by Temperature Humidity Sensor, the temperature of Radix Notoginseng mud inside is monitored; Under cryogenic conditions, Radix Notoginseng mud becomes solid, and when Radix Notoginseng mud central temperature reaches 20 ℃, precooling process finishes;
Three, sublimation drying: by the good Radix Notoginseng mud solids of precooling, pave and be positioned on the platform dish of being made by Heat Conduction Material, layer thickness is controlled at 1.5cm, moves to vacuum drying indoor; After airtight, start evacuation, keep internal vacuum pressure 30 handkerchiefs, heating process adopts batch (-type) to carry out, and, by Temperature Humidity Sensor, the temperature of Radix Notoginseng mud solids inside is monitored meanwhile; First, set temperature is 0 ℃; When Radix Notoginseng mud solids central temperature reaches 0 ℃, adjust temperature setting, increase to 20 ℃; When Radix Notoginseng mud solids central temperature reaches 20 ℃, again adjust temperature setting, increase to 40 ℃; Until Radix Notoginseng mud solids central temperature reaches 40 ℃, sublimation process finishes;
Four, resolve: keeping platform dish temperature is 40 ℃, continue to the heat supply of platform dish and, simultaneously, further reduce vacuum, in sublimation process, utilize Temperature Humidity Sensor to detect the moisture of Radix Notoginseng mud solids, until material moisture is while reaching 5%, resolving finishes;
Five, discharging packing: after parsing finishes, stop heating, discharging after discharge vacuum, sieve goes after fine powder, the Radix Notoginseng micropowder that fine powder is obtained after ultrafine crusher fine powder is broken again, packing is in strip the soft bag of composite membrane, then packs with gift box.
Embodiment 2:
A controlled Active pseudo-ginseng fine powder manufacture method, according to step below, carry out:
One, pre-treatment: the fresh Radix Notoginseng after excavating, through sorting, pick, by after the appended clip of fresh Radix Notoginseng, fibrous root, floss root segregation excision, obtain Radix Notoginseng main root, clean and remove surface attachments, drain surface moisture, make section, select non-standard, incomplete relic or the bar root of fresh Radix Notoginseng, blended into muddy, muddy thickness is 5 millimeters, by needle-like Temperature Humidity Sensor in Radix Notoginseng mud; For Measurement accuracy, described Temperature Humidity Sensor can adopt horizontal and vertical being staggered, and the spacing between adjacent Temperature Humidity Sensor is 5 millimeters;
Two, precooling: first, material ambient temperature is set as to 50 ℃, adopts batch (-type) refrigeration, by Temperature Humidity Sensor, the temperature of Radix Notoginseng mud inside is monitored; Under cryogenic conditions, Radix Notoginseng mud becomes solid, and when Radix Notoginseng mud central temperature reaches 25 ℃, precooling process finishes;
Three, sublimation drying: by the good Radix Notoginseng mud solids of precooling, pave and be positioned on the platform dish of being made by Heat Conduction Material, layer thickness is controlled at 5cm, moves to vacuum drying indoor; After airtight, start evacuation, keep internal vacuum pressure 70 handkerchiefs, heating process adopts batch (-type) to carry out, and, by Temperature Humidity Sensor, the temperature of Radix Notoginseng mud solids inside is monitored meanwhile; First, set temperature is 0 ℃; When Radix Notoginseng mud solids central temperature reaches 0 ℃, adjust temperature setting, increase to 20 ℃; When Radix Notoginseng mud solids central temperature reaches 20 ℃, again adjust temperature setting, increase to 40 ℃; Until Radix Notoginseng mud solids central temperature reaches 40 ℃, sublimation process finishes;
Four, resolve: keeping platform dish temperature is 40 ℃, continue to the heat supply of platform dish and, simultaneously, further reduce vacuum, in sublimation process, utilize Temperature Humidity Sensor to detect the moisture of Radix Notoginseng mud solids, until material moisture is while reaching 10%, resolving finishes;
Five, discharging packing: after parsing finishes, stop heating, discharging after discharge vacuum, sieve goes after fine powder, the Radix Notoginseng micropowder that fine powder is obtained after ultrafine crusher fine powder is broken again, packing is in strip the soft bag of composite membrane, then packs with gift box.
Embodiment 3:
A controlled Active pseudo-ginseng fine powder manufacture method, according to step below, carry out:
One, pre-treatment: the fresh Radix Notoginseng after excavating, through sorting, pick, by after the appended clip of fresh Radix Notoginseng, fibrous root, floss root segregation excision, obtain Radix Notoginseng main root, clean and remove surface attachments, drain surface moisture, make section, select non-standard, incomplete relic or the bar root of fresh Radix Notoginseng, blended into muddy, muddy thickness is 4 millimeters, by needle-like Temperature Humidity Sensor in Radix Notoginseng mud; For Measurement accuracy, described Temperature Humidity Sensor can adopt horizontal and vertical being staggered, and the spacing between adjacent Temperature Humidity Sensor is 3 millimeters;
Two, precooling: first, material ambient temperature is set as to 45 ℃, adopts batch (-type) refrigeration, by Temperature Humidity Sensor, the temperature of Radix Notoginseng mud inside is monitored; Under cryogenic conditions, Radix Notoginseng mud becomes solid, and when Radix Notoginseng mud central temperature reaches 23 ℃, precooling process finishes;
Three, sublimation drying: by the good Radix Notoginseng mud solids of precooling, pave and be positioned on the platform dish of being made by Heat Conduction Material, layer thickness is controlled at 3cm, moves to vacuum drying indoor; After airtight, start evacuation, keep internal vacuum pressure 50 handkerchiefs, heating process adopts batch (-type) to carry out, and, by Temperature Humidity Sensor, the temperature of Radix Notoginseng mud solids inside is monitored meanwhile; First, set temperature is 0 ℃; When Radix Notoginseng mud solids central temperature reaches 0 ℃, adjust temperature setting, increase to 20 ℃; When Radix Notoginseng mud solids central temperature reaches 20 ℃, again adjust temperature setting, increase to 40 ℃; Until Radix Notoginseng mud solids central temperature reaches 40 ℃, sublimation process finishes;
Four, resolve: keeping platform dish temperature is 40 ℃, continue to the heat supply of platform dish and, simultaneously, further reduce vacuum, in sublimation process, utilize Temperature Humidity Sensor to detect the moisture of Radix Notoginseng mud solids, until material moisture is while reaching 8%, resolving finishes;
Five, discharging packing: after parsing finishes, stop heating, discharging after discharge vacuum, sieve goes after fine powder, the Radix Notoginseng micropowder that fine powder is obtained after ultrafine crusher fine powder is broken again, packing is in strip the soft bag of composite membrane, then packs with gift box.
comparative tests:
The Radix Notoginseng of choosing the fresh Radix Notoginseng of processing through this method and common fresh Radix Notoginseng, conventional process compares: saponin constituent Rg1, Rb1, the R1 content of Active pseudo-ginseng are respectively 3.73%, 3.26%, 1.13%, and saponin constituent Rg1, the Rb1 of the dry Radix Notoginseng of traditional drying, R1 content are respectively 2.64%, 2.16%, 0.69%.By relatively drawing: saponin constituent Rg1, the Rb1 in the fresh Radix Notoginseng of processing through this method, the Radix Notoginseng that R1 content is crossed apparently higher than conventional process.
Active pseudo-ginseng has following characteristics: active ingredient loss is few, and mode of appearance is substantially constant, and abnormal smells from the patient color and luster is substantially constant, and tissue looseness easily pulverizes, and rehydration is well easily soaked, and mouthfeel suitable (sweetness and bitterness Hui Tian) is easily accepted, the low easy preservation of moisture content.Therefore, Active pseudo-ginseng can replace fresh goods Radix Notoginseng to use.
The present invention be take fresh Radix Notoginseng as raw material, to fresh Radix Notoginseng, carry out freezing, Radix Notoginseng main root is refrigerated to below the eutectic point of-25 ℃, moisture freezes in fresh Radix Notoginseng is become after ice crystal (solid-state), evacuation under cryogenic conditions again, allow ice crystal be directly sublimed into gaseous state and take away, reach the object of dehydrate.Make the heat-sensitive materials in Radix Notoginseng can degeneration, its physics, chemistry, biological characteristics etc. can be retained to greatest extent, therefore, have had advantages of that other drying meanss are incomparable.
The Radix Notoginseng that this method obtains, has high activity component content and low water content, the easy characteristic of easily pulverizing of preserving, and by the appellation with " Active pseudo-ginseng " of hat.
This method adopts Modern Transducer Technology to combine with freeze drying technology, and the temperature and humidity of accurate controlled working process, without setting-up time, refrigerating process and heating process adopt batch (-type) to carry out, energy savings, the active component that the Active pseudo-ginseng fine powder of processing through this method contains is not destroyed, and rehydration is good, easily pulverize, long shelf-life, meanwhile, this method is simple, practical, be applicable to large-scale production.
The present invention describes by accompanying drawing, without departing from the present invention, can also carry out various conversion and be equal to replacement patent of the present invention, therefore, patent of the present invention is not limited to disclosed specific implementation process, and should comprise the whole embodiments that fall within the scope of Patent right requirement of the present invention.