CN208234819U - A kind of ultrasonic wave assisted extraction water-solubility ginkgo fruit polysaccharide equipment - Google Patents

A kind of ultrasonic wave assisted extraction water-solubility ginkgo fruit polysaccharide equipment Download PDF

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Publication number
CN208234819U
CN208234819U CN201820336292.XU CN201820336292U CN208234819U CN 208234819 U CN208234819 U CN 208234819U CN 201820336292 U CN201820336292 U CN 201820336292U CN 208234819 U CN208234819 U CN 208234819U
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ultrasonic wave
tank
water
assisted extraction
polysaccharide
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CN201820336292.XU
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钱伟
王晓韵
尹丽媛
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Beijing Refine Biological Polytron Technologies Inc
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Beijing Refine Biological Polytron Technologies Inc
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  • Preparation Of Fruits And Vegetables (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)

Abstract

The utility model provides a kind of ultrasonic wave assisted extraction water-solubility ginkgo fruit polysaccharide equipment, which includes pomace preprocessing part, water-solubility ginkgo fruit polysaccharide extraction part, polysaccharide finished product preparation part;Pomace preprocessing part includes that sequentially connected degreasing squeezes pomace feed hopper, squeezes auger, heat preservation water logging tank, pH adjusting tank, and water-solubility ginkgo fruit polysaccharide extraction part includes Ultrasonic Wave-Assisted Extraction device;Polysaccharide finished product preparation part includes filter centrifugal, liquid concentrating device, filter and spray dryer.The technical solution realize the extracting efficiency raising of water-solubility ginkgo fruit polysaccharide, the recycling of heat, water-solubility ginkgo fruit polysaccharide yield the technical effects such as improve.

Description

A kind of ultrasonic wave assisted extraction water-solubility ginkgo fruit polysaccharide equipment
Technical field
The utility model belongs to natural plant extracts preparation field, particularly belongs to ginkgo nut deep process technology field, especially It is related to a kind of ultrasonic wave assisted extraction water-solubility ginkgo fruit polysaccharide equipment.
Background technique
China is one of the major country for processing ginkgo nut in the world, and the main component of the pomace after ginkgo nut processing is son The cell wall polysaccharides of leaf portion, the water-solubility ginkgo fruit polysaccharide containing about 30%.Water-solubility ginkgo fruit polysaccharide abbreviation ginkgo nut polysaccharide, it It is a kind of acidic polysaccharose, main component is galactolipin, arabinose, rhamnose, trehalose and xylose etc., has a variety of biologies Activity is a kind of natural functional components, it can improve the edible quality of food, processing characteristics, be able to suppress lipid oxygen Change with the protein in stable acidic beverage, the emulsified component being also used as in food has a wide range of applications in food Prospect.Anti-oxidant, antibacterial, it is antiviral and in terms of also have certain effect.
The traditional extracting method of ginkgo nut polysaccharide is hot water extraction, the method yield is low, operating cost when, energy consumption is high.In recent years, The assisted extraction methods such as ultrasonic wave, microwave have been applied to the extraction of polysaccharide.Two methods are easy to operate, when being substantially shorter extraction Between.U.S.EPA (EPA) is using ultrasonic extraction as basic analyzing method.
The utility model squeezes pomace as raw material using degreasing, and ultrasonic technology is applied to the extraction of ginkgo nut polysaccharide, and Its Thick many candies is purified, it is intended to extract ginkgo nut polysaccharide for industrialization and new method is provided, to which the utilization of pomace can be improved Rate reduces the production cost of ginkgo fruit product.
Summary of the invention
The utility model is the shortcomings that overcoming in the prior art, to provide a kind of ultrasonic wave assisted extraction water-solubility ginkgo fruit Polysaccharide equipment, it is intended at least solve the below technical problem that the extracting efficiency for how improving water-solubility ginkgo fruit polysaccharide, how to realize The recycling of heat in concentration process;How the yield etc. of water-solubility ginkgo fruit polysaccharide is improved.
In order to solve the above technical problems, the utility model specifically provides following technical solution.
Firstly, providing a kind of ultrasonic wave assisted extraction water-solubility ginkgo fruit polysaccharide equipment, which is characterized in that the equipment packet Include pomace preprocessing part, water-solubility ginkgo fruit polysaccharide extraction part, polysaccharide finished product preparation part;The pomace preprocessing part Pomace feed hopper is squeezed including sequentially connected degreasing, squeezes auger, heat preservation water logging tank, pH adjusting tank, the water-solubility ginkgo Fruit polysaccharide extraction part include Ultrasonic Wave-Assisted Extraction device, it is described squeeze auger feeding to it is described heat preservation water logging tank top into The water inlet of material mouth, the heat preservation water logging tank is connect with distillation sink, and the discharge port and the pH of the heat preservation water logging tank are adjusted The feed inlet of tank connects, and the alkali liquor inlet that the pH adjusts tank is connect with lye tank (vat), and the pH adjusts the discharge port of tank through automatic The charging spray head being arranged at the top of regulating valve, the first pressurization feeding engine, heat exchanger and the Ultrasonic Wave-Assisted Extraction device is connect; Supersonic generator is set in the middle part of the Ultrasonic Wave-Assisted Extraction device;Polysaccharide finished product preparation part includes centrifugal filtration Machine, liquid concentrating device, filter and spray dryer, the feed inlet of the filter centrifugal and the Ultrasonic Wave-Assisted Extraction The discharge port of the discharge port connection of bottom of device setting, the filter centrifugal is done through liquid concentrating device, filter with spraying The feed inlet of dry device connects.
To improve recovery rate, the loss of polysaccharide during the extraction process is reduced, the Ultrasonic Wave-Assisted Extraction bottom of device is set Reflux unit is set, the reflux unit is connect by pipeline with the automatic regulating valve, and recycle feed is carried out.
For the function and effect for improving ultrasonic wave, the Ultrasonic Wave-Assisted Extraction crust of the device is cylindrical, and ultrasonic wave occurs Device is set as 4, on radial equipartition and Ultrasonic Wave-Assisted Extraction crust of the device.
To propose highly enriched efficiency, the liquid concentrating device includes the first evaporating column, the first concentration tank, the second evaporating column With the second concentration tank, the discharge port of the filter centrifugal is connect with the feed inlet of the first evaporating column, the gas of the first evaporating column Outlet is connect with the gas access of the second evaporating column, and the liquid outlet of the first evaporating column is connect with the entrance of the first concentration tank, the The outlet of one concentration tank is connect with the liquid inlet of the second evaporating column, and the liquid outlet of the second evaporating column enters with the second concentration tank Mouth connection, the outlet of the second concentration tank and the inlet of filter connect.
For the reasonable recycling for realizing heat, the waste of heat, the gas vent of second evaporating column and heat exchange are reduced Device connection is used for heat supply.
Compared with the prior art, the technical solution of the utility model, which has the following beneficial effects:, effectively increases water solubility The extracting efficiency of ginkgo nut polysaccharide realizes the recycling of heat in concentration process;It is effective to improve water-solubility ginkgo fruit polysaccharide Yield, reduce product cost.
Detailed description of the invention
Fig. 1 is a kind of schematic diagram for ultrasonic wave assisted extraction water-solubility ginkgo fruit polysaccharide equipment that the utility model is implemented.
Specific embodiment
For the purpose of this utility model, technical solution and advantage is more clearly understood, below with reference to embodiment, to this reality It is described in further detail with novel, the exemplary embodiment and its explanation of the utility model are only used for explaining that this is practical new Type is not intended to limit the scope of the present invention.
Embodiment 1
In conjunction with Fig. 1, a kind of ultrasonic wave assisted extraction water-solubility ginkgo fruit polysaccharide equipment, the equipment packet are present embodiments provided Include pomace preprocessing part, water-solubility ginkgo fruit polysaccharide extraction part, polysaccharide finished product preparation part.
Pomace preprocessing part includes that sequentially connected degreasing squeezes pomace feed hopper 1, squeezes auger 2, heat preservation water logging tank 4, pH adjusts tank 7, and water-solubility ginkgo fruit polysaccharide extraction part includes Ultrasonic Wave-Assisted Extraction device 10, squeezes 2 feeding of auger extremely The feed inlet 3 for keeping the temperature 4 top of water logging tank, the water inlet for keeping the temperature water logging tank 4 are connect with distillation sink 5, keep the temperature the discharging of water logging tank 4 Mouth is connect with the pH feed inlet for adjusting tank 7, and the alkali liquor inlet that pH adjusts tank 7 is connect with lye tank (vat) 6, and pH adjusts the discharge port of tank 7 The charging being arranged at the top of feeding engine 9, heat exchanger 14 and Ultrasonic Wave-Assisted Extraction device 10 is pressurized through automatic regulating valve 8, first to spray Head 12 is drenched to connect;Supersonic generator 13 is set in the middle part of Ultrasonic Wave-Assisted Extraction device 10.
Polysaccharide finished product preparation part includes filter centrifugal 15, liquid concentrating device, filter 21 and spray dryer 23, The feed inlet of filter centrifugal 15 is connect with the discharge port that 10 bottom of Ultrasonic Wave-Assisted Extraction device is arranged, filter centrifugal 15 Discharge port is connect through liquid concentrating device, filter 21 with the feed inlet of spray dryer 23.
Wherein, 10 shell of Ultrasonic Wave-Assisted Extraction device is cylindrical, and supersonic generator 13 is set as 4, and radial direction is On cloth and 10 shell of Ultrasonic Wave-Assisted Extraction device.
Specifically, liquid concentrating device is dense including the first evaporating column 16, the first concentration tank 17, the second evaporating column 18 and second Contracting tank 19, the discharge port of filter centrifugal 15 are connect with the feed inlet of the first evaporating column 16, the gas vent of the first evaporating column 16 It being connect with the gas access of the second evaporating column 18, the liquid outlet of the first evaporating column 16 is connect with the entrance of the first concentration tank 17, The outlet of first concentration tank 17 is connect with the liquid inlet of the second evaporating column 18, the liquid outlet of the second evaporating column 18 and second dense The entrance of contracting tank 19 connects, and the outlet of the second concentration tank 19 is connect with the inlet of filter 21.
Embodiment 2
The technical solution of embodiment 2 is substantially the same manner as Example 1, unlike, at 10 bottom of Ultrasonic Wave-Assisted Extraction device Reflux unit 11 is arranged in portion, and reflux unit 11 is connect by pipeline with automatic regulating valve 8, carries out recycle feed, effectively increases The extracting efficiency of water-solubility ginkgo fruit polysaccharide, improves the yield of water-solubility ginkgo fruit polysaccharide.
Embodiment 3
The technical solution of embodiment 3 is substantially the same manner as Example 1, unlike, the gas vent of the second evaporating column 18 with The connection of heat exchanger 14 is used for heat supply, is utilized to the steam generated in evaporating concentration process again in this way, its waste heat is use up Possible utilization, to reduce production cost.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model Protection scope within.

Claims (5)

1. a kind of ultrasonic wave assisted extraction water-solubility ginkgo fruit polysaccharide equipment, which is characterized in that the equipment includes pomace pretreatment Partially, water-solubility ginkgo fruit polysaccharide extraction part, polysaccharide finished product prepare part;The pomace preprocessing part includes being sequentially connected Degreasing squeeze pomace feed hopper (1), squeeze auger (2), heat preservation water logging tank (4), pH adjust tank (7), the water-solubility ginkgo Fruit polysaccharide extraction part includes Ultrasonic Wave-Assisted Extraction device (10), extruding auger (2) feeding to the heat preservation water logging tank (4) water inlet of the feed inlet (3) at the top of, heat preservation water logging tank (4) is connect with distillation sink (5), the heat preservation water logging tank (4) discharge port is connect with the pH feed inlet for adjusting tank (7), and the pH adjusts alkali liquor inlet and lye tank (vat) (6) of tank (7) Connection, the pH adjust the discharge port of tank (7) through automatic regulating valve (8), the first pressurization feeding engine (9), heat exchanger (14) and institute State charging spray head (12) connection being arranged at the top of Ultrasonic Wave-Assisted Extraction device (10);The Ultrasonic Wave-Assisted Extraction device (10) supersonic generator (13) are arranged in middle part;Polysaccharide finished product preparation part includes filter centrifugal (15), liquid concentration Device, filter (21) and spray dryer (23), the feed inlet and the ultrasonic wave assisted Leaching of the filter centrifugal (15) The discharge port connection of device (10) bottom setting is proposed, the discharge port of the filter centrifugal (15) is through liquid concentrating device, filtering Device (21) is connect with the feed inlet of spray dryer (23).
2. a kind of ultrasonic wave assisted extraction water-solubility ginkgo fruit polysaccharide equipment according to claim 1, which is characterized in that institute State Ultrasonic Wave-Assisted Extraction device (10) bottom setting reflux unit (11), the reflux unit (11) by pipeline and it is described from Dynamic regulating valve (8) connection, carries out recycle feed.
3. a kind of ultrasonic wave assisted extraction water-solubility ginkgo fruit polysaccharide equipment according to claim 1, which is characterized in that institute It is cylindrical to state Ultrasonic Wave-Assisted Extraction device (10) shell, supersonic generator (13) is set as 4, radial equipartition and ultrasound On wave Assisted Extraction device (10) shell.
4. a kind of ultrasonic wave assisted extraction water-solubility ginkgo fruit polysaccharide equipment according to claim 1, which is characterized in that institute Stating liquid concentrating device includes the first evaporating column (16), the first concentration tank (17), the second evaporating column (18) and the second concentration tank (19), the discharge port of the filter centrifugal (15) is connect with the feed inlet of the first evaporating column (16), the first evaporating column (16) Gas vent is connect with the gas access of the second evaporating column (18), the liquid outlet and the first concentration tank of the first evaporating column (16) (17) entrance connection, the outlet of the first concentration tank (17) are connect with the liquid inlet of the second evaporating column (18), the second evaporating column (18) liquid outlet is connect with the entrance of the second concentration tank (19), the outlet of the second concentration tank (19) and filter (21) into The connection of liquid mouth.
5. a kind of ultrasonic wave assisted extraction water-solubility ginkgo fruit polysaccharide equipment according to claim 4, which is characterized in that institute It states the gas vent of the second evaporating column (18) and heat exchanger (14) is connect for heat supply.
CN201820336292.XU 2018-03-13 2018-03-13 A kind of ultrasonic wave assisted extraction water-solubility ginkgo fruit polysaccharide equipment Active CN208234819U (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110183543A (en) * 2019-06-05 2019-08-30 江苏师范大学 A kind of extracting method of gingko Thick many candies
CN110305231A (en) * 2019-06-24 2019-10-08 温州广立生物医药科技有限公司 A kind of the extraction preparation method and its extract equipment of lycium ruthenicum polysaccharide
CN110357979A (en) * 2019-06-18 2019-10-22 温州广立生物医药科技有限公司 A kind of the extraction preparation method and its extract equipment of Fructus Fici extract

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110183543A (en) * 2019-06-05 2019-08-30 江苏师范大学 A kind of extracting method of gingko Thick many candies
CN110357979A (en) * 2019-06-18 2019-10-22 温州广立生物医药科技有限公司 A kind of the extraction preparation method and its extract equipment of Fructus Fici extract
CN110305231A (en) * 2019-06-24 2019-10-08 温州广立生物医药科技有限公司 A kind of the extraction preparation method and its extract equipment of lycium ruthenicum polysaccharide

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