CN107744078A - A kind of broccoli drinks and preparation method and equipment - Google Patents
A kind of broccoli drinks and preparation method and equipment Download PDFInfo
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- CN107744078A CN107744078A CN201711162916.7A CN201711162916A CN107744078A CN 107744078 A CN107744078 A CN 107744078A CN 201711162916 A CN201711162916 A CN 201711162916A CN 107744078 A CN107744078 A CN 107744078A
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- 235000011299 Brassica oleracea var botrytis Nutrition 0.000 title claims abstract description 92
- 235000017647 Brassica oleracea var italica Nutrition 0.000 title claims abstract description 92
- 240000003259 Brassica oleracea var. botrytis Species 0.000 title claims abstract description 78
- 238000002360 preparation method Methods 0.000 title claims abstract description 9
- 239000007788 liquid Substances 0.000 claims abstract description 130
- 239000012141 concentrate Substances 0.000 claims abstract description 36
- 238000001764 infiltration Methods 0.000 claims abstract description 18
- 238000000108 ultra-filtration Methods 0.000 claims description 111
- 238000001223 reverse osmosis Methods 0.000 claims description 73
- 239000012528 membrane Substances 0.000 claims description 37
- 239000000463 material Substances 0.000 claims description 23
- 238000000502 dialysis Methods 0.000 claims description 22
- 238000001914 filtration Methods 0.000 claims description 22
- 244000308180 Brassica oleracea var. italica Species 0.000 claims description 14
- 238000003860 storage Methods 0.000 claims description 14
- 239000007787 solid Substances 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 9
- 239000012510 hollow fiber Substances 0.000 claims description 7
- 238000002156 mixing Methods 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 6
- 241000233855 Orchidaceae Species 0.000 claims description 3
- 230000008676 import Effects 0.000 claims description 3
- 239000012466 permeate Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 23
- 239000002253 acid Substances 0.000 abstract description 11
- 238000011084 recovery Methods 0.000 abstract description 7
- 235000003599 food sweetener Nutrition 0.000 abstract description 6
- 239000003381 stabilizer Substances 0.000 abstract description 6
- 239000003765 sweetening agent Substances 0.000 abstract description 6
- 239000002994 raw material Substances 0.000 abstract description 2
- OVBPIULPVIDEAO-LBPRGKRZSA-N folic acid Chemical compound C=1N=C2NC(N)=NC(=O)C2=NC=1CNC1=CC=C(C(=O)N[C@@H](CCC(O)=O)C(O)=O)C=C1 OVBPIULPVIDEAO-LBPRGKRZSA-N 0.000 description 14
- 238000000034 method Methods 0.000 description 11
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 10
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 7
- OVBPIULPVIDEAO-UHFFFAOYSA-N N-Pteroyl-L-glutaminsaeure Natural products C=1N=C2NC(N)=NC(=O)C2=NC=1CNC1=CC=C(C(=O)NC(CCC(O)=O)C(O)=O)C=C1 OVBPIULPVIDEAO-UHFFFAOYSA-N 0.000 description 7
- 239000011575 calcium Substances 0.000 description 7
- 229910052791 calcium Inorganic materials 0.000 description 7
- 239000003792 electrolyte Substances 0.000 description 7
- 229960000304 folic acid Drugs 0.000 description 7
- 235000019152 folic acid Nutrition 0.000 description 7
- 239000011724 folic acid Substances 0.000 description 7
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 6
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 6
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 6
- 230000035622 drinking Effects 0.000 description 6
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 6
- 239000011777 magnesium Substances 0.000 description 6
- 229910052749 magnesium Inorganic materials 0.000 description 6
- 239000011591 potassium Substances 0.000 description 6
- 229910052700 potassium Inorganic materials 0.000 description 6
- 239000011734 sodium Substances 0.000 description 6
- 229910052708 sodium Inorganic materials 0.000 description 6
- 235000019640 taste Nutrition 0.000 description 6
- 229910021529 ammonia Inorganic materials 0.000 description 5
- 239000000470 constituent Substances 0.000 description 5
- 238000005868 electrolysis reaction Methods 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- 239000013589 supplement Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 230000001186 cumulative effect Effects 0.000 description 3
- 235000013305 food Nutrition 0.000 description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 description 3
- 239000011707 mineral Substances 0.000 description 3
- 238000009738 saturating Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 150000001413 amino acids Chemical class 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 235000019606 astringent taste Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001720 carbohydrates Chemical class 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000001149 cognitive effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000000050 nutritive effect Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 238000007781 pre-processing Methods 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000002335 preservative effect Effects 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000011782 vitamin Substances 0.000 description 1
- 229940088594 vitamin Drugs 0.000 description 1
- 229930003231 vitamin Natural products 0.000 description 1
- 235000013343 vitamin Nutrition 0.000 description 1
- 150000003722 vitamin derivatives Chemical class 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L2/00—Non-alcoholic beverages; Dry compositions or concentrates therefor; Their preparation
- A23L2/02—Non-alcoholic beverages; Dry compositions or concentrates therefor; Their preparation containing fruit or vegetable juices
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L2/00—Non-alcoholic beverages; Dry compositions or concentrates therefor; Their preparation
- A23L2/02—Non-alcoholic beverages; Dry compositions or concentrates therefor; Their preparation containing fruit or vegetable juices
- A23L2/04—Extraction of juices
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L2/00—Non-alcoholic beverages; Dry compositions or concentrates therefor; Their preparation
- A23L2/02—Non-alcoholic beverages; Dry compositions or concentrates therefor; Their preparation containing fruit or vegetable juices
- A23L2/08—Concentrating or drying of juices
- A23L2/082—Concentrating or drying of juices by membrane processes
- A23L2/087—Concentrating or drying of juices by membrane processes by ultrafiltration, microfiltration
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L2/00—Non-alcoholic beverages; Dry compositions or concentrates therefor; Their preparation
- A23L2/52—Adding ingredients
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
- A23L33/10—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
- A23L33/105—Plant extracts, their artificial duplicates or their derivatives
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
- A23N1/00—Machines or apparatus for extracting juice
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
- A23V2002/00—Food compositions, function of food ingredients or processes for food or foodstuffs
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Nutrition Science (AREA)
- Water Supply & Treatment (AREA)
- Botany (AREA)
- Mycology (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The present invention relates to a kind of broccoli drinks and preparation method and equipment, the broccoli drinks are by the broccoli concentrate of 1 10 parts by weight, the sweetener of 0.2 0.5 parts by weight, the acid of 0.2 0.5 parts by weight, the stabilizer of 0.1 0.2 parts by weight, and the water of 90 99 parts by weight are mixed to get.The present invention not only obtains the raw material of drinks from broccoli pressed liquor, also solve broccoli pressed liquor intractable problem, described broccoli concentration liquid and preparation method thereof is rapidly and efficiently, effectively reduce the COD contents of dialyzate, COD≤500mg/L of the counter-infiltration dislysate of gained, recycle-water can be used as or directly discharged, the rate of recovery of water is 60% 80%.
Description
Technical field
The present invention relates to broccoli food processing field, especially a kind of broccoli drinks and preparation method and set
It is standby.
Background technology
Contained abundant nutritional ingredient in broccoli, including abundant good protein, easily absorb it is fatty and a small amount of
The carbohydrate of needed by human body energy can be supplemented.The trace quantity mineral substance element such as vitamin and calcium, iron, zinc is also rich in broccoli, with
And precious nutriment, the nutritive value such as unique folic acid, amino acid are very high.It recent studies have shown that, it, which also has, suppresses
The effect of cell cancerization caused by free radical.
Generally, broccoli is entered dish and entered to cook direct eat by people.And in food-processing industry, in order to meet that product is more
The stem obtained, leaf etc. are squeezed in sample, the easily high growth requirement of transport, added value, the method to broccoli using squeezing processing, pressure
Solid portion is crushed, dried or extracted the subsequent operations such as albumen, and juice caused by squeezing is then discarded object, because of its COD
Content is higher, it is impossible to directly discharges, usually diluting laggard biochemical system using substantial amounts of running water carries out biochemical treatment, this
Method is not only wasted water but also pressed liquor could not be effectively utilized.
Patent of invention CN101248836B discloses a kind of method of broccoli squeezing juice Fodder making, including：1) in west
0.5~2.0kg/l natural minerals, 0.1~2g/l antioxidant and 0.01~1g/l are added in orchid cauline leaf squeezing juice
Preservative, it is sufficiently stirred 0.5~1 hour；2) broccoli stem-leaf squeezing juice filters after natural minerals adsorb, and dries, metering,
Packaging.This method provides practical measures to solve the environmental pollution of squeezing juice and recycling, but as feeding
Expect that its attached value is relatively low, it is impossible to play the health-care efficacy of broccoli well.
The content of the invention
Problem to be solved by this invention is to provide a kind of new approaches of broccoli squeezing juice recycling, not only from western blue
The raw material of drinks is obtained in flower pressed liquor, also solves broccoli pressed liquor intractable problem, including broccoli function drink
Formula, production method and the equipment of material.
The ratio between volume of concentrate that enrichment obtains by material liquid and after being concentrated in the present invention.
The quality solid content of heretofore described broccoli pressed liquor is 0.5-1.5%, COD contents are 40,000 ±
5000mg/L。
In the present invention, broccoli drinks contain the broccoli concentrate of 1-10 parts by weight, and comfortable taste is mellow and full, due to
Containing the electrolyte such as potassium, sodium, calcium, magnesium and micro folic acid and amino acid composition, can be absorbed by the body rapidly after drinking, in time
Human body is supplemented because of a large amount of motion perspirations lost moisture and electrolyte, and plays health-care efficacy.Wherein, because broccoli concentrates
The concentrating degree of liquid is higher, with astringent taste, influences mouthfeel when its addition is more than 10 parts by weight.
In the present invention, pretreatment unit includes centrifuge or bag filter, and material is the material of food-grade 304 or food-grade
316L materials, pretreatment unit primarily serve security personnel's effect, that is, protect below ultrafiltration apparatus it is not dirty stifled by large particulate matter.
In the present invention, ultrafiltration apparatus and reverse osmosis unit all use food-grade hygiene-type material design, wherein ultrafiltration apparatus
Effect be to intercept larger molecular organicses, reduce the load of follow-up reverse osmosis unit.The membrane component of ultrafiltration apparatus selects U.S. GE
Company PW film cores, the device of ultrafiltration apparatus, which enters, presses 2-15bar, and 30-45 DEG C of temperature control, wherein pressure are mainly to consider film core
Proof pressure scope, produce at a temperature of 30-45 DEG C, it is possible to prevente effectively from the energy damage for needing heat exchange to bring in ultra-filtration process
Lose.
In the present invention, the effect of reverse osmosis unit is condensed organic, reduces draining COD value.The membrane element of reverse osmosis unit
Part selects U.S.'s Hydranautics LFC film cores, and reverse osmosis unit enters film pressure 20-30bar, 30-45 DEG C of running temperature.Wherein pressure
Mainly consider the proof pressure scope of film core, produced at a temperature of 30-45 DEG C, it is possible to prevente effectively from needing heat in ultra-filtration process
Exchange the energy loss brought.
The difficult point of the present invention is in the membrane component type selecting of ultrafiltration apparatus and the membrane component type selecting of reverse osmosis unit, and the invention is simultaneously
There is 4-5 family's environmental protection company to research and develop jointly, but because cognitive style is different and research direction is different, finally only present invention applicant
Can be successful, broccoli pressed liquor COD value superelevation is essentially consisted in, it is necessary to select the extremely strong membrane component of resistance tocrocking to handle；And
And membrane component is reasonable, plus the operating condition of optimization, the perfection of technique could be caused.
Present invention processing broccoli pressed liquor, not only reduces the processing load of environmental protection, further turns waste into wealth, reclaim
Concentrate, drinks are made, lift value of the product.
After handling according to the method described in the present invention, COD≤500mg/L of dialyzate, Water Sproading rate is 60-80%, (water
100%) rate of recovery=dialysate volumes divided by feeding liquid volume are multiplied by that dialyzate can reuse be also directly outer arranges.
In equipment of the present invention, arranged if the dialyzate outlet of reverse osmosis unit is directly outer, reverse osmosis unit it is saturating
The outlet of analysis liquid is just directly connected to outer row pipeline, if if reuse, it is desirable to which liquid storage tank of dialysing stores dialyzate, works as needs
Use during use.
Concrete scheme is as follows：
A kind of broccoli drinks, described drinks are mixed with to obtain by weight by following components：
Described broccoli concentrate is 5-10 for green or light green color settled solution, its enrichment.
Further, described broccoli concentrate is prepared according to following steps：Broccoli pressed liquor is sent into pre-
Processing unit is filtered, and obtains cleaner liquid and filtering and concentrating liquid, and cleaner liquid is sent into ultrafiltration apparatus, obtains ultrafiltration dialysis
Liquid and ultrafiltration concentration liquid, send ultrafiltration dialysis liquid into reverse osmosis unit, obtain counter-infiltration dislysate and reverse osmosis concentrated liquid, incited somebody to action
Filter concentration liquid, ultrafiltration concentration liquid and reverse osmosis concentrated liquid converge to obtain broccoli concentrate；
The quality solid content of described broccoli pressed liquor is 0.5-1.5%, and COD contents are 40,000 ± 5000mg/L.
Further, described pretreatment unit includes centrifuge or bag filter；
Optional, described ultrafiltration apparatus includes hollow fiber ultrafiltration film, rolling ultrafiltration membrane or tubular ultra-filtration membrane；
Optional, described reverse osmosis unit includes hygiene-type reverse osmosis membrane.
The present invention also provides a kind of preparation method of described broccoli drinks, including：Broccoli pressed liquor is sent
Enter pretreatment unit to be filtered, obtained cleaner liquid and filtering and concentrating liquid, cleaner liquid is entered into ultrafiltration apparatus, obtains ultrafiltration
Dialyzate and ultrafiltration concentration liquid, send ultrafiltration dialysis liquid into reverse osmosis unit, obtain counter-infiltration dislysate and reverse osmosis concentrated liquid,
Filtering and concentrating liquid, ultrafiltration concentration liquid and reverse osmosis concentrated liquid are converged to obtain broccoli concentrate；
The quality solid content of described broccoli pressed liquor is 0.5-1.5%, and COD contents are 40,000 ± 5000mg/L；It is described
Counter-infiltration dislysate COD≤500mg/L.
Further, described pretreatment unit includes centrifuge or bag filter；
Optional, described ultrafiltration apparatus includes hollow fiber ultrafiltration film, rolling ultrafiltration membrane or tubular ultra-filtration membrane；
Optional, described reverse osmosis unit includes hygiene-type reverse osmosis membrane.
Further, described ultrafiltration apparatus enters to press 2-15bar, 30-45 DEG C of temperature control；
Optional, described reverse osmosis unit enters film pressure 20-30bar, 30-45 DEG C of running temperature.
The present invention also provides a kind of production equipment of described broccoli drinks, including：Broccoli squeezing liquid storage tank,
Charging pump, pretreatment unit, ultrafiltration apparatus, buffer reservoir, reverse osmosis unit, concentrate collecting tank and mixing arrangement, wherein：
Broccoli squeezing liquid storage tank be connected by charging pump with pretreatment unit entrance, the purified liquor outlet of pretreatment unit and
The entrance of ultrafiltration apparatus is connected, and the dialyzate outlet of ultrafiltration apparatus is connected with buffer reservoir import, buffer outlet and reverse osmosis
The entrance of saturating device is connected；
The concentrated solution outlet of the concentrated solution outlet of pretreatment unit, the concentrated solution outlet of ultrafiltration apparatus and reverse osmosis unit is all
It is connected with concentrate collecting tank, concentrate collecting tank is connected with mixing arrangement.
Further, described broccoli squeezing liquid storage tank or buffer reservoir are the material storage tank of food-grade 304 or food-grade
316L material storage tanks.
Further, described pretreatment unit is centrifuge or bag filter；
Optional, described ultrafiltration apparatus is hollow fiber ultrafiltration film, rolling ultrafiltration membrane or tubular ultra-filtration membrane；
Optional, described reverse osmosis unit is hygiene-type reverse osmosis membrane.
Further, described ultrafiltration apparatus enters to press 2-15bar, 30-45 DEG C of temperature control；
Optional, described reverse osmosis unit enters film pressure 20-30bar, 30-45 DEG C of running temperature.
Beneficial effect：Drinks of the present invention contain broccoli concentrate, absorb soon, have health-care efficacy, its
It is prepared using broccoli pressed liquor, solves broccoli pressed liquor intractable problem, is prepared by described broccoli concentrate
Method rapidly and efficiently, effectively reduces the COD contents of dialyzate, COD≤500mg/L of the counter-infiltration dislysate of gained, Ke Yizuo
For recycle-water or directly discharge, the rate of recovery of water is 60%-80%.
Brief description of the drawings
Fig. 1 is the production technological process for the broccoli concentrate that the embodiment of the present invention 1 provides；
Fig. 2 is the production equipment schematic diagram for the broccoli drinks that the embodiment of the present invention 2 provides.
Embodiment
Technical solution of the present invention is further elaborated with reference to embodiment.Unreceipted particular technique or bar in embodiment
Part person, carried out according to the technology described by document in the art or condition or according to product description.Agents useful for same or instrument
The unreceipted production firm person of device, being can be by the conventional products of acquisition purchased in market.
Embodiment 1
Broccoli concentrate is first prepared according to technological process as shown in Figure 1, is comprised the following steps that：
Broccoli pressed liquor feeding pretreatment unit is filtered, cleaner liquid and filtering and concentrating liquid was obtained, and will filter
Clear liquid enters ultrafiltration apparatus, obtains ultrafiltration dialysis liquid and liquid is concentrated by ultrafiltration, ultrafiltration dialysis liquid is sent into reverse osmosis unit, obtain anti-
Dialyzate and reverse osmosis concentrated liquid are permeated, filtering and concentrating liquid, ultrafiltration concentration liquid and reverse osmosis concentrated liquid are converged to obtain broccoli
Concentrate, is green settled solution, and its enrichment is 5.
Further, above-mentioned broccoli pressed liquor quality solid content is that 0.5%, COD contents are 40,000 ± 5000mg/L,
Cumulative volume is 10L；Pretreatment unit is centrifuge, and material is the material of food-grade 304, and cleaner liquid was obtained after centrifuge is handled
With filtering and concentrating liquid；Ultrafiltration apparatus is hollow fiber ultrafiltration film, and milipore filter uses hygiene-type, system design food-grade hygiene-type material,
The molecular cut off of film is 10,000 dalton, and milipore filter, which enters, presses 2bar, and 30 DEG C of temperature control, obtains ultrafiltration dialysis liquid and ultrafiltration is dense
Contracting liquid；Reverse osmosis unit is hygiene-type reverse osmosis membrane, using food-grade hygiene-type material, is controlled into film pressure 20bar, operation temperature
30 DEG C of degree, counter-infiltration dislysate and reverse osmosis concentrated liquid are obtained, the rate of recovery of water is 60%；The counter-infiltration dislysate of gained
COD≤500mg/L, recycle-water can be used as or directly discharged.
The parts by weight of broccoli concentrate 5 obtained by taking, the sweetener with 0.2 parts by weight, the acid of 0.2 parts by weight, 0.1
The stabilizer of parts by weight, and the water of 90 parts by weight are mixed to get drinks.
The drinks comfortable taste is mellow and full, due to containing the electrolyte such as potassium, sodium, calcium, magnesium and micro folic acid and ammonia
It base acid constituents, can be rapidly absorbed by the body after drinking, supplement human body in time because of the lost moisture of a large amount of motion perspirations and electrolysis
Matter, and play health-care efficacy.
Embodiment 2
A kind of equipment for preparing broccoli drinks, as shown in Fig. 2 including：Broccoli squeezing liquid storage tank, charging pump,
Pretreatment unit, ultrafiltration apparatus, buffer reservoir, reverse osmosis unit, concentrate collecting tank and mixing arrangement, wherein：
Broccoli squeezing liquid storage tank be connected by charging pump with pretreatment unit entrance, the purified liquor outlet of pretreatment unit and
The entrance of ultrafiltration apparatus is connected, and the dialyzate outlet of ultrafiltration apparatus is connected with buffer reservoir import, buffer outlet and reverse osmosis
The entrance of saturating device is connected；
The concentrated solution outlet of the concentrated solution outlet of pretreatment unit, the concentrated solution outlet of ultrafiltration apparatus and reverse osmosis unit is all
It is connected with concentrate collecting tank, concentrate collecting tank is connected with mixing arrangement.
Specifically, described pretreatment unit is centrifuge or bag filter；The membrane component choosing of described ultrafiltration apparatus
With U.S.'s GE companies PW film cores；The membrane component of reverse osmosis unit selects U.S.'s Hydranautics LFC film cores.
In the equipment course of work, broccoli pressed liquor COD contents in broccoli squeezing liquid storage tank for 40,000 ±
5000mg/L, it is filtered under the impetus of charging pump by pretreatment unit, and the cleaner liquid of crossing of gained fills into ultrafiltration
Put, ultrafiltration dialysis liquid enters reverse osmosis unit, COD≤500mg/L of counter-infiltration dislysate, can be used as recycle-water or direct
Discharge, filtering and concentrating liquid, ultrafiltration concentration liquid and reverse osmosis concentrated liquid converge to obtain broccoli concentrate, are green settled solution,
Its enrichment is 6, for producing broccoli drinks.
Equipment application method is as follows：By broccoli pressed liquor feeding pretreatment unit filtered, obtained cleaner liquid and
Filtering and concentrating liquid, cleaner liquid is entered into ultrafiltration apparatus, obtain ultrafiltration dialysis liquid and liquid is concentrated by ultrafiltration, ultrafiltration dialysis liquid is sent into
Reverse osmosis unit, counter-infiltration dislysate and reverse osmosis concentrated liquid are obtained, by filtering and concentrating liquid, liquid and reverse osmosis concentration is concentrated by ultrafiltration
Liquid converges to obtain broccoli concentrate, is green settled solution.
The parts by weight of broccoli concentrate 10 obtained by taking, the sweetener with 0.5 parts by weight, the acid of 0.3 parts by weight,
The stabilizer of 0.2 parts by weight, and the water of 98 parts by weight are mixed to get drinks.
The drinks comfortable taste is mellow and full, due to containing the electrolyte such as potassium, sodium, calcium, magnesium and micro folic acid and ammonia
It base acid constituents, can be rapidly absorbed by the body after drinking, supplement human body in time because of the lost moisture of a large amount of motion perspirations and electrolysis
Matter, and play health-care efficacy.
Embodiment 3
Broccoli pressed liquor feeding pretreatment unit is filtered, cleaner liquid and filtering and concentrating liquid was obtained, and will filter
Clear liquid enters ultrafiltration apparatus, obtains ultrafiltration dialysis liquid and liquid is concentrated by ultrafiltration, ultrafiltration dialysis liquid is sent into reverse osmosis unit, obtain anti-
Dialyzate and reverse osmosis concentrated liquid are permeated, filtering and concentrating liquid, ultrafiltration concentration liquid and reverse osmosis concentrated liquid are converged to obtain broccoli
Concentrate, is green settled solution, and its enrichment is 10.
Further, above-mentioned broccoli pressed liquor quality solid content is that 1.5%, COD contents are 40,000 ± 5000mg/L,
Cumulative volume is 30L；Pretreatment unit is centrifuge, and material is the material of food-grade 304, and cleaner liquid was obtained after centrifuge is handled
With filtering and concentrating liquid；The membrane component of ultrafiltration apparatus selects U.S.'s GE companies PW film cores, and milipore filter, which enters, presses 5bar, temperature control 35
DEG C, obtain ultrafiltration dialysis liquid and liquid is concentrated by ultrafiltration；The membrane component of reverse osmosis unit selects U.S.'s Hydranautics LFC film cores, using food
Grade hygiene-type material, control into film pressure 25bar, 35 DEG C of running temperature, obtain counter-infiltration dislysate and reverse osmosis concentrated liquid,
The rate of recovery of water is 70%；COD≤500mg/L of the counter-infiltration dislysate of gained, recycle-water can be used as or directly discharged.
The parts by weight of broccoli concentrate 8 obtained by taking, the sweetener with 0.4 parts by weight, the acid of 0.3 parts by weight, 0.1
The stabilizer of parts by weight, and the water of 93 parts by weight are mixed to get drinks.
The drinks comfortable taste is mellow and full, due to containing the electrolyte such as potassium, sodium, calcium, magnesium and micro folic acid and ammonia
It base acid constituents, can be rapidly absorbed by the body after drinking, supplement human body in time because of the lost moisture of a large amount of motion perspirations and electrolysis
Matter, and play health-care efficacy.
Embodiment 4
Broccoli pressed liquor feeding pretreatment unit is filtered, cleaner liquid and filtering and concentrating liquid was obtained, and will filter
Clear liquid enters ultrafiltration apparatus, obtains ultrafiltration dialysis liquid and liquid is concentrated by ultrafiltration, ultrafiltration dialysis liquid is sent into reverse osmosis unit, obtain anti-
Dialyzate and reverse osmosis concentrated liquid are permeated, filtering and concentrating liquid, ultrafiltration concentration liquid and reverse osmosis concentrated liquid are converged to obtain broccoli
Concentrate, is green settled solution, and its enrichment is 10.
Further, above-mentioned broccoli pressed liquor quality solid content is that 1%, COD contents are 40,000 ± 5000mg/L, always
Volume is 50L；Pretreatment unit is centrifuge, and material is the material of food-grade 304, obtained after centrifuge is handled cleaner liquid and
Filtering and concentrating liquid；The membrane component of ultrafiltration apparatus selects U.S.'s GE companies PW film cores, and milipore filter, which enters, presses 5bar, 35 DEG C of temperature control,
Obtain ultrafiltration dialysis liquid and liquid is concentrated by ultrafiltration；The membrane component of reverse osmosis unit selects U.S.'s Hydranautics LFC film cores, using food-grade
Hygiene-type material, control into film pressure 25bar, 35 DEG C of running temperature, obtain counter-infiltration dislysate and reverse osmosis concentrated liquid, water
The rate of recovery is 65%；COD≤500mg/L of the counter-infiltration dislysate of gained, recycle-water can be used as or directly discharged.
The parts by weight of broccoli concentrate 7 obtained by taking, the sweetener with 0.3 parts by weight, the acid of 0.3 parts by weight, 0.1
The stabilizer of parts by weight, and the water of 96 parts by weight are mixed to get drinks.
The drinks comfortable taste is mellow and full, due to containing the electrolyte such as potassium, sodium, calcium, magnesium and micro folic acid and ammonia
It base acid constituents, can be rapidly absorbed by the body after drinking, supplement human body in time because of the lost moisture of a large amount of motion perspirations and electrolysis
Matter, and play health-care efficacy.
Embodiment 5
Broccoli pressed liquor feeding pretreatment unit is filtered, cleaner liquid and filtering and concentrating liquid was obtained, and will filter
Clear liquid enters ultrafiltration apparatus, obtains ultrafiltration dialysis liquid and liquid is concentrated by ultrafiltration, ultrafiltration dialysis liquid is sent into reverse osmosis unit, obtain anti-
Dialyzate and reverse osmosis concentrated liquid are permeated, filtering and concentrating liquid, ultrafiltration concentration liquid and reverse osmosis concentrated liquid are converged to obtain broccoli
Concentrate, is green settled solution, and its enrichment is 10.
Further, above-mentioned broccoli pressed liquor quality solid content is that 1.2%, COD contents are 40,000 ± 5000mg/L,
Cumulative volume is 30L；Pretreatment unit is centrifuge, and material is the material of food-grade 304, and cleaner liquid was obtained after centrifuge is handled
With filtering and concentrating liquid；The membrane component of ultrafiltration apparatus selects U.S.'s GE companies PW film cores, and milipore filter, which enters, presses 5bar, temperature control 35
DEG C, obtain ultrafiltration dialysis liquid and liquid is concentrated by ultrafiltration；The membrane component of reverse osmosis unit selects U.S.'s Hydranautics LFC film cores, using food
Grade hygiene-type material, control into film pressure 25bar, 35 DEG C of running temperature, obtain counter-infiltration dislysate and reverse osmosis concentrated liquid,
The rate of recovery of water is 80%；COD≤500mg/L of the counter-infiltration dislysate of gained, recycle-water can be used as or directly discharged.
The parts by weight of broccoli concentrate 3 obtained by taking, the sweetener with 0.4 parts by weight, the acid of 0.2 parts by weight, 0.2
The stabilizer of parts by weight, and the water of 99 parts by weight are mixed to get drinks.
The drinks comfortable taste is mellow and full, due to containing the electrolyte such as potassium, sodium, calcium, magnesium and micro folic acid and ammonia
It base acid constituents, can be rapidly absorbed by the body after drinking, supplement human body in time because of the lost moisture of a large amount of motion perspirations and electrolysis
Matter, and play health-care efficacy.
Although embodiments of the invention have been shown and described above, it is to be understood that above-described embodiment is example
Property, it is impossible to limitation of the present invention is interpreted as, one of ordinary skill in the art is not departing from the principle and objective of the present invention
In the case of above-described embodiment can be changed within the scope of the invention, change, replace and modification.
Claims (10)
- A kind of 1. broccoli drinks, it is characterised in that：Described drinks are mixed with by weight by following components Obtain：Described broccoli concentrate is 5-10 for green or light green color settled solution, its enrichment.
- 2. broccoli drinks according to claim 1, it is characterised in that：Described broccoli concentrate is according to following Step is prepared：Broccoli pressed liquor feeding pretreatment unit is filtered, obtained cleaner liquid and filtering and concentrating liquid, will Cross cleaner liquid and be sent into ultrafiltration apparatus, obtain ultrafiltration dialysis liquid and liquid is concentrated by ultrafiltration, ultrafiltration dialysis liquid is sent into reverse osmosis unit, obtained To counter-infiltration dislysate and reverse osmosis concentrated liquid, filtering and concentrating liquid, ultrafiltration concentration liquid and reverse osmosis concentrated liquid are converged to obtain west Orchid concentrate；The quality solid content of described broccoli pressed liquor is 0.5-1.5%, and COD contents are 40,000 ± 5000mg/L.
- 3. broccoli drinks according to claim 2, it is characterised in that：Described pretreatment unit includes centrifuge Or bag filter；Optional, described ultrafiltration apparatus includes hollow fiber ultrafiltration film, rolling ultrafiltration membrane or tubular ultra-filtration membrane；Optional, the membrane component of described ultrafiltration apparatus selects U.S.'s GE companies PW film cores；Optional, the membrane component of described reverse osmosis unit selects U.S.'s Hydranautics LFC film cores；Optional, described reverse osmosis unit includes hygiene-type reverse osmosis membrane.
- A kind of 4. preparation method of the broccoli drinks described in claim 1, it is characterised in that：Comprise the following steps：Will Broccoli pressed liquor is sent into pretreatment unit and filtered, and obtains cleaner liquid and filtering and concentrating liquid, cleaner liquid is entered super Device is filtered, ultrafiltration dialysis liquid is obtained and liquid is concentrated by ultrafiltration, ultrafiltration dialysis liquid is sent into reverse osmosis unit, obtains counter-infiltration dislysate And reverse osmosis concentrated liquid, filtering and concentrating liquid, ultrafiltration concentration liquid and reverse osmosis concentrated liquid are converged to obtain broccoli concentrate；The quality solid content of described broccoli pressed liquor is 0.5-1.5%, and COD contents are 40,000 ± 5000mg/L；Described is anti- Permeate COD≤500mg/L of dialyzate.
- 5. the preparation method of broccoli drinks according to claim 4, it is characterised in that：Described pretreatment unit Including centrifuge or bag filter；Optional, described ultrafiltration apparatus includes hollow fiber ultrafiltration film, rolling ultrafiltration membrane or tubular ultra-filtration membrane；Optional, described reverse osmosis unit includes hygiene-type reverse osmosis membrane.
- 6. the preparation method of the broccoli drinks according to claim 4 or 5, it is characterised in that：Described ultrafiltration dress That puts enters to press 2-15bar, 30-45 DEG C of temperature control；Optional, described reverse osmosis unit enters film pressure 20-30bar, 30-45 DEG C of running temperature.
- A kind of 7. production equipment of the broccoli drinks described in any one of claim 1-3, it is characterised in that：Including：West Orchid squeezing liquid storage tank, charging pump, pretreatment unit, ultrafiltration apparatus, buffer reservoir, reverse osmosis unit, concentrate collecting tank and Mixing arrangement, wherein：Broccoli squeezing liquid storage tank is connected by charging pump with pretreatment unit entrance, the purified liquor outlet of pretreatment unit and ultrafiltration The entrance of device is connected, and the dialyzate outlet of ultrafiltration apparatus is connected with buffer reservoir import, and buffer outlet fills with counter-infiltration The entrance put is connected；The concentrated solution outlet of the concentrated solution outlet of pretreatment unit, the concentrated solution outlet of ultrafiltration apparatus and reverse osmosis unit all with it is dense Contracting liquid collecting tank is connected, and concentrate collecting tank is connected with mixing arrangement.
- 8. the production equipment of broccoli drinks according to claim 7, it is characterised in that：Described broccoli squeezing Liquid storage tank or buffer reservoir are the material storage tank of food-grade 304 or food-grade 316L material storage tanks.
- 9. the production equipment of broccoli drinks according to claim 7, it is characterised in that：Described pretreatment unit For centrifuge or bag filter；Optional, described ultrafiltration apparatus is hollow fiber ultrafiltration film, rolling ultrafiltration membrane or tubular ultra-filtration membrane；Optional, the membrane component of described ultrafiltration apparatus selects U.S.'s GE companies PW film cores；Optional, the membrane component of described reverse osmosis unit selects U.S.'s Hydranautics LFC film cores；Optional, described reverse osmosis unit is hygiene-type reverse osmosis membrane.
- 10. the production equipment of broccoli drinks according to claim 9, it is characterised in that：Described ultrafiltration apparatus Enter to press 2-15bar, 30-45 DEG C of temperature control；Optional, described reverse osmosis unit enters film pressure 20-30bar, 30-45 DEG C of running temperature.
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Citations (5)
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|---|---|---|---|---|
| FR2202655A1 (en) * | 1972-10-16 | 1974-05-10 | Rhone Poulenc Sa | Fruit juice concentrate prodn. - by blending concentrates from successive stages of ultrafiltration and inverse osmosis |
| WO2005013727A1 (en) * | 2003-08-07 | 2005-02-17 | Eau De Vin Ag | Beverage having a pleasant taste and produced by reverse osmosis, ultrafiltration or microfiltration |
| CN101023786A (en) * | 2007-03-16 | 2007-08-29 | 刘长飞 | Method for comprehensively treating squeezed juice of boccoli and white cauliflower stem and leaves |
| CN102329018A (en) * | 2011-09-08 | 2012-01-25 | 吴章锋 | Device for desalting sea water by low-pressure membrane method |
| CN104643221A (en) * | 2015-03-11 | 2015-05-27 | 广西叶茂机电自动化有限责任公司 | Sugarcane potable water and production technology for compound sugarcane juice beverage |
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2017
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|---|---|---|---|---|
| FR2202655A1 (en) * | 1972-10-16 | 1974-05-10 | Rhone Poulenc Sa | Fruit juice concentrate prodn. - by blending concentrates from successive stages of ultrafiltration and inverse osmosis |
| WO2005013727A1 (en) * | 2003-08-07 | 2005-02-17 | Eau De Vin Ag | Beverage having a pleasant taste and produced by reverse osmosis, ultrafiltration or microfiltration |
| CN101023786A (en) * | 2007-03-16 | 2007-08-29 | 刘长飞 | Method for comprehensively treating squeezed juice of boccoli and white cauliflower stem and leaves |
| CN102329018A (en) * | 2011-09-08 | 2012-01-25 | 吴章锋 | Device for desalting sea water by low-pressure membrane method |
| CN104643221A (en) * | 2015-03-11 | 2015-05-27 | 广西叶茂机电自动化有限责任公司 | Sugarcane potable water and production technology for compound sugarcane juice beverage |
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