CN105642547B - A kind of device and method of quick separating sea-buckthorn fruit seed - Google Patents

A kind of device and method of quick separating sea-buckthorn fruit seed Download PDF

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Publication number
CN105642547B
CN105642547B CN201610000811.0A CN201610000811A CN105642547B CN 105642547 B CN105642547 B CN 105642547B CN 201610000811 A CN201610000811 A CN 201610000811A CN 105642547 B CN105642547 B CN 105642547B
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China
Prior art keywords
sea
fruit seed
buckthorn
overflow lip
fuselage
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Expired - Fee Related
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CN201610000811.0A
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Chinese (zh)
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CN105642547A (en
Inventor
冯丽丹
盛文军
胡靖明
李捷
毕阳
李霁昕
丁若珺
米兰
李佳
成东阳
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Gansu Agricultural University
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Gansu Agricultural University
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Priority to CN201610000811.0A priority Critical patent/CN105642547B/en
Publication of CN105642547A publication Critical patent/CN105642547A/en
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Expired - Fee Related legal-status Critical Current
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B7/00Selective separation of solid materials carried by, or dispersed in, gas currents
    • B07B7/08Selective separation of solid materials carried by, or dispersed in, gas currents using centrifugal force

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  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)

Abstract

The invention discloses a kind of device and method of quick separating sea-buckthorn fruit seed, so that the separative efficiency for solving existing apparatus presence is relatively low and problem of environmental pollution.A kind of device of quick separating sea-buckthorn fruit seed, including upper shell fuselage, lower cone fuselage, body rack, lower cone fuselage bottom are provided with lower overflow lip, and lower overflow lip is provided with ball valve.The method for separating sea-buckthorn fruit seed, comprises the following steps:The fresh sea-buckthorn pomace for having squeezed fruit juice is crossed into rotary screen, carpopodium is removed;Take pomace and add the enzymolysis that cellulase carries out separation early stage, digest after terminating using mass volume ratio as 1:30‑1:40 material-water ratio is well mixed, and temperature of charge is 25 DEG C 40 DEG C, and the extent of opening of the lower overflow lip ball valve of regulation separates sea-buckthorn fruit seed through waterpower in the range of 30 60 degree.The present apparatus may insure the smooth discharge of sea-buckthorn pomace discarded object in process of the test of the present invention;Lower overflow lip is mounted with ball valve, by the regulation of ball valve open angle, can control eddy flow body cavity pressure, realize being smoothly detached for fruit seed.

Description

A kind of device and method of quick separating sea-buckthorn fruit seed
Technical field
The invention belongs to field of food, and in particular to a kind of device and method of separation sea-buckthorn fruit seed.
Background technology
Sea-buckthorn is the shrub or dungarunga of Elaeangnaceae acid thorn category, and alias vinegar willow, black thorn, acid thorn, China are sea-buckthorn distributions The country concentrated the most, accounts for the 95% of the whole world sea-buckthorn gross area, is distributed mainly on more than 10, northwest, North China, northeast, southwest etc. Provinces and regions.Seabuckthorm Seed Oil matters of containing biological activities, such as VE、VC、VB, beta carotene, unrighted acid, amino acid, trace element Deng to being respectively provided with terms of cardiovascular system, immune system, antitumor, anti-aging, anti-inflammatory, antiulcer, Antiradiation injury substantially Pharmacodynamics effect, enjoy social favor.Contain a large amount of fruits that can be used for extracting Seabuckthorm Seed Oil in the pomace that sea-buckthorn produces after squeezing the juice Seed, the exploitation of seed oil greatly improves the economic value added of fresh squeezing pomace.
At present, use traditional selection by winnowing more in actual production the separation of sea-buckthorn pomace and stand wet concentration method, wind selection method Need pomace first to dry or drying and processing, then acted on by wind-force, fruit seed and other residues point are realized using proportion difference From process.If drying situation of easily going mouldy not in time, the quality of influence seed oil, this method low separation efficiency, and easily Dust pollution is caused, is detrimental to health.Wet concentration method is stood, fresh fruit slag immersion treatment need to be subjected to, treat fruit seed and other Pomace could realize the separation of fruit seed in water after stratification, this method separation cycle is longer, and equipment cleaning is difficult, it is difficult to Realize that serialization is separated.
Sea buckthorn fruit, which is squeezed, contains a large amount of fruit seeds in the pomace produced after magma, and Seabuckthorm Seed Oil contained in fruit seed has very High medical value.The method in production frequently with selection by winnowing separates fruit seed at present, but separative efficiency is relatively low.
The content of the invention
It is an object of the invention to provide a kind of device of quick separating sea-buckthorn fruit seed, to solve the separation of existing apparatus presence Less efficient the problem of.
It is a further object to provide a kind of method of quick separating sea-buckthorn fruit seed, to solve existing wind selection method The problem of environmental pollution of presence.
Technical solution of the present invention is as follows:A kind of device of quick separating sea-buckthorn fruit seed, including upper shell fuselage, lower cone machine Body, body rack, upper shell fuselage interior are provided with vortex chamber, and upper shell fuselage and lower cone fuselage are bolted, upper cylinder Seal washer is provided between body fuselage and lower cone fuselage, upper shell back is provided with charging aperture and upper overflow lip, lower cone machine Body bottom is provided with lower overflow lip, and lower overflow lip is provided with ball valve.
It is preferred that, the extent of opening of ball valve is 30-60 degree.
A kind of method of quick separating sea-buckthorn fruit seed, comprises the following steps:The fresh sea-buckthorn pomace for having squeezed fruit juice is crossed into rolling Shaft screen, removes carpopodium;Take pomace and add the enzymolysis that cellulase carries out separation early stage, enzymatic hydrolysis condition is:Mass percent is 1%-2% cellulase, pH is adjusted to 5.0-5.5, and hydrolysis temperature is controlled in 40 DEG C -50 DEG C, enzymolysis time 1.5-2 hours;Enzyme Solution terminate after using mass volume ratio as 1:30-1:40 material-water ratio is well mixed, and temperature of charge is 25 DEG C -40 DEG C, adjusts underflow In the range of extent of opening to the 30-60 degree of mouth ball valve, the material of mixing is sent into bucket type screw pump, separation is pumped into after switching on power The device of sea-buckthorn fruit seed;Sea-buckthorn fruit seed is separated through waterpower.
The present apparatus does not have the sand net inside desander, it can be ensured that sea-buckthorn pomace discarded object is suitable in process of the test of the present invention Profit discharge;Lower overflow lip is mounted with ball valve, by the regulation of ball valve open angle, can control eddy flow body cavity pressure, realizes Fruit seed is smoothly detached.
The invention has the characteristics that:(1)This method is connected using bucket type screw pump and the device of quick separating sea-buckthorn fruit seed Connect, controlled by ball valve angle, the regulation of its internal pressure is realized indirectly.(2)The present invention is after the transformation of equipment, by water Power can realize the separation between solid-state and solid matter, the larger fruit seed of proportion in sea-buckthorn pomace is collected by lower overflow lip, and Proportion relatively light other discarded objects are discharged by upper overflow lip.Through test adjustment, the high purity of fruit seed is obtained, and in discarded object Fruit seed residual rate is low, and separative efficiency is high:Use the fruit seed purity that cyclonic separation is obtained for more than 90%, fruit seed is residual in discarded object Allowance is only 5% or so, low by 3% or so compared to tradition separation.(3)Simple and convenient is operated, the work period is short:Stand and divide without early stage Layer, equipment cleaning is easy, substantially reduces the whole work period, can continuous feed, effectively raise the separation of sea-buckthorn fruit seed Efficiency.Work period shortens 3-4 times of time compared to tradition separation, realizes effective, the quick separating of sea-buckthorn fruit seed.(4) Method environmental protection, economy:Waste water produced by operating process, can be recycled, it is to avoid the pollution to environment through coarse filtration, without Substantial amounts of manpower, labour cost has been saved compared to conventional method.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the device of quick separating sea-buckthorn fruit seed of the invention;
Fig. 2 is the upper shell airframe structure schematic diagram in a kind of device of quick separating sea-buckthorn fruit seed of the invention.
Reference implication is as follows:The upper overflow lips of 1-, 2- upper shell fuselages, 3- charging apertures, 4- bolts, 5- lower cone fuselages, Overflow lip under 6- body racks, 7-, 8- ball valves, 9- vortex chambers, 10- seal washers.
Embodiment
The following examples can further illustrate the present invention, but do not limit the invention in any way.
Sea-buckthorn pomace used in embodiment is provided by Gansu plateau Sheng Guo sea-buckthorns development corporation, Ltd..
Embodiment 1
The fresh sea-buckthorn pomace for having squeezed fruit juice is crossed into rotary screen, more than 2 centimetres of carpopodium is removed.Collect the fruit after destemming Slag, collects the pomace after destemming and carries out cellulase hydrolysis experiment, enzymatic hydrolysis condition is:1% cellulase addition, pH adjust to 5.0, hydrolysis temperature is controlled in 40 DEG C, enzymolysis time 1.5 hours.With material-water ratio after enzymolysis(Quality:Volume)1:30 ratio is mixed Close uniform, and adjust feed temperature for 33 DEG C.Well mixed material is entered into bucket type screw pump, power-on is pumped into separation husky The device of spine fruit seed, the extent of opening of the ball valve 8 of the lower overflow lip 7 of regulation is to 30 degree.The material of mixing is sent into bucket type screw pump, connect The device of separation sea-buckthorn fruit seed is pumped into behind energization source;Sea-buckthorn fruit seed is separated through waterpower, due to the difference of proportion, fructus hippophae Seed flows out from the lower overflow lip outflow from sand device, remaining pomace discarded object from upper overflow lip.After charging terminates, clear water is added into bucket type spiral shell This cyclone system is cleaned in bar pump.Through separation, it is respectively 90.2% to measure lower overflow lip fruit seed purity, upper overflow lip fruit seed Residual rate is 7.5%.
Embodiment 2
It is that enzymatic hydrolysis condition is with the difference of embodiment 1:1.5% cellulase addition, digests pH5.5, hydrolysis temperature Control is in 50 DEG C, enzymolysis time 2 hours.It is 25 DEG C to adjust feed temperature, and other conditions are identical.Well mixed material is entered into bucket Formula screw pump, power-on is pumped into the device of separation sea-buckthorn fruit seed, and the extent of opening of the lower overflow lip ball valve of regulation is adjusted to 60 degree. Through separation, it is respectively 90.0% to measure lower overflow lip fruit seed purity, and upper overflow lip fruit seed residual rate is 8.7%.
Embodiment 3
It is that enzymatic hydrolysis condition is with the difference of embodiment 2:2% cellulase addition, enzymolysis time is 2h, hydrolysis temperature Control is in 45 DEG C, enzymolysis time 1.5 hours.With material-water ratio after enzymolysis(Quality:Volume)1:40 ratio is well mixed, and is adjusted Feed temperature is 40 DEG C, and other conditions are identical.Well mixed material is entered into bucket type screw pump, power-on is pumped into separation husky The device of spine fruit seed, the extent of opening of the lower overflow lip ball valve of regulation is adjusted to 45 degree.Through separation, lower overflow lip fruit seed purity difference is measured For 94.6%, upper overflow lip fruit seed residual rate is 2.02%.
Reference examples:
The fresh sea-buckthorn pomace for having squeezed fruit juice is crossed into rotary screen, more than 2 centimetres of carpopodium is removed.Collect the fruit after destemming Slag, collects the pomace after destemming and carries out cellulase hydrolysis experiment, enzymatic hydrolysis condition is:0.5% cellulase addition, pH regulations To 4.5, hydrolysis temperature is controlled in 35 DEG C, enzymolysis time 1 hour.With material-water ratio after enzymolysis(Quality:Volume)1:20 ratio is mixed Close uniform, and adjust feed temperature for 50 DEG C.Well mixed material is entered into bucket type screw pump, power-on is pumped into separation husky The device of spine fruit seed, the extent of opening of the ball valve 8 of the lower overflow lip 7 of regulation is to 65 degree.The material of mixing is sent into bucket type screw pump, connect The device of separation sea-buckthorn fruit seed is pumped into behind energization source;Sea-buckthorn fruit seed is separated through waterpower, due to the difference of proportion, fructus hippophae Seed flows out from the lower overflow lip outflow from sand device, remaining pomace discarded object from upper overflow lip.After charging terminates, clear water is added into bucket type spiral shell This cyclone system is cleaned in bar pump.Through separation, it is respectively 62.7% to measure the lower fruit seed purity of overflow lip 7, the upper fruit of overflow lip 1 Seed residual rate is 35.5%.
To condition good separating effect selected by embodiment 1-3 as directed, the fruit seed purity that cyclonic separation is obtained 90% with On, the residual quantity of fruit seed is only 5% or so.

Claims (1)

1. a kind of device of quick separating sea-buckthorn fruit seed, including upper shell fuselage, lower cone fuselage, body rack, upper shell machine Vortex chamber is provided with inside body, upper shell fuselage and lower cone fuselage are bolted, upper shell fuselage and lower cone fuselage it Between be provided with seal washer, upper shell back be provided with charging aperture and upper overflow lip, lower cone fuselage bottom be provided with lower overflow lip, it is described Lower overflow lip(7)It is provided with ball valve(8), it is characterised in that:Utilize the device quick separating sea-buckthorn of the quick separating sea-buckthorn fruit seed The step of method of fruit seed is,
The fresh sea-buckthorn pomace for having squeezed fruit juice is crossed into rotary screen, carpopodium is removed;Take pomace and add before cellulase separated The enzymolysis of phase, enzymatic hydrolysis condition is:Mass percent is 1%-2% cellulase, and pH is adjusted to 5.0-5.5, hydrolysis temperature control In 40 DEG C -50 DEG C, enzymolysis time 1.5-2 hours;Digest after terminating using mass volume ratio as 1:30-1:40 material-water ratio mixing is equal Even, temperature of charge is 25 DEG C -40 DEG C, and in the range of extent of opening to the 30-60 degree of the lower overflow lip ball valve of regulation, the material of mixing is sent Enter bucket type screw pump, the device of separation sea-buckthorn fruit seed is pumped into after switching on power;Sea-buckthorn fruit seed is separated through waterpower.
CN201610000811.0A 2016-01-04 2016-01-04 A kind of device and method of quick separating sea-buckthorn fruit seed Expired - Fee Related CN105642547B (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1024637B1 (en) * 2017-02-08 2018-05-09 Gansu Agricultural University DEVICE AND METHOD FOR RAPID SEPARATION OF ARGOUSIER FRUIT SEEDS
CN109482487B (en) * 2018-12-26 2023-08-04 保定中狼服饰材料有限公司 Down feather processing screening device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1233427A (en) * 1999-05-21 1999-11-03 陈杰 Processing method for hulling nut of sea-buckthorn, and separation of shells from kernels
CN2366191Y (en) * 1999-04-06 2000-03-01 柏智勇 Vortex flow type layered sieving separator
CN1358578A (en) * 2000-12-10 2002-07-17 甘肃雷诺换热设备有限公司 Powder separator
CN201002078Y (en) * 2007-01-23 2008-01-09 高原圣果沙棘制品有限公司 Sea-buckthorn pure fruit separator
CN203711328U (en) * 2014-02-22 2014-07-16 昆明钢铁控股有限公司 Efficient powder selecting machine capable of effectively reducing accumulated dust

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6089411B2 (en) * 2012-02-17 2017-03-08 株式会社リコー Sieve device for powder transfer device, powder transfer unit, image forming apparatus, and powder transfer method

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2366191Y (en) * 1999-04-06 2000-03-01 柏智勇 Vortex flow type layered sieving separator
CN1233427A (en) * 1999-05-21 1999-11-03 陈杰 Processing method for hulling nut of sea-buckthorn, and separation of shells from kernels
CN1358578A (en) * 2000-12-10 2002-07-17 甘肃雷诺换热设备有限公司 Powder separator
CN201002078Y (en) * 2007-01-23 2008-01-09 高原圣果沙棘制品有限公司 Sea-buckthorn pure fruit separator
CN203711328U (en) * 2014-02-22 2014-07-16 昆明钢铁控股有限公司 Efficient powder selecting machine capable of effectively reducing accumulated dust

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