CN106701314A - Fish oil winterizing, fractioning, crystallizing and growing reaction tank - Google Patents
Fish oil winterizing, fractioning, crystallizing and growing reaction tank Download PDFInfo
- Publication number
- CN106701314A CN106701314A CN201710087077.0A CN201710087077A CN106701314A CN 106701314 A CN106701314 A CN 106701314A CN 201710087077 A CN201710087077 A CN 201710087077A CN 106701314 A CN106701314 A CN 106701314A
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- China
- Prior art keywords
- retort
- fish oil
- component
- grain
- refrigerant
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- 235000021323 fish oil Nutrition 0.000 title claims abstract description 62
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 13
- 238000009882 destearinating Methods 0.000 title abstract 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 74
- 239000007789 gas Substances 0.000 claims abstract description 41
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 37
- 238000001816 cooling Methods 0.000 claims abstract description 18
- 239000004519 grease Substances 0.000 claims abstract description 10
- 239000003507 refrigerant Substances 0.000 claims description 51
- 238000002425 crystallisation Methods 0.000 claims description 33
- 230000008025 crystallization Effects 0.000 claims description 33
- 235000013339 cereals Nutrition 0.000 claims description 29
- 239000007788 liquid Substances 0.000 claims description 25
- 230000008676 import Effects 0.000 claims description 24
- 238000006073 displacement reaction Methods 0.000 claims description 20
- 230000036413 temperature sense Effects 0.000 claims description 18
- 238000002156 mixing Methods 0.000 claims description 14
- 235000019198 oils Nutrition 0.000 claims description 13
- 238000009833 condensation Methods 0.000 claims description 10
- 230000005494 condensation Effects 0.000 claims description 10
- 230000008878 coupling Effects 0.000 claims description 10
- 238000010168 coupling process Methods 0.000 claims description 10
- 238000005859 coupling reaction Methods 0.000 claims description 10
- 210000004907 gland Anatomy 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 9
- 230000001939 inductive effect Effects 0.000 claims description 7
- 238000009413 insulation Methods 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 3
- 229920001971 elastomer Polymers 0.000 claims description 2
- 230000007717 exclusion Effects 0.000 claims description 2
- 235000015927 pasta Nutrition 0.000 claims description 2
- 239000004033 plastic Substances 0.000 claims description 2
- 239000011148 porous material Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 12
- 230000008569 process Effects 0.000 abstract description 11
- 239000000796 flavoring agent Substances 0.000 abstract description 4
- 235000019634 flavors Nutrition 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 239000000126 substance Substances 0.000 abstract description 3
- 230000001877 deodorizing effect Effects 0.000 abstract 2
- 238000010586 diagram Methods 0.000 description 15
- 239000003921 oil Substances 0.000 description 10
- 239000003925 fat Substances 0.000 description 6
- 235000019197 fats Nutrition 0.000 description 6
- 239000013078 crystal Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 241001465754 Metazoa Species 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 235000020673 eicosapentaenoic acid Nutrition 0.000 description 4
- 230000006698 induction Effects 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 238000005381 potential energy Methods 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- 241000251468 Actinopterygii Species 0.000 description 3
- 238000004332 deodorization Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 210000004556 brain Anatomy 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 235000020777 polyunsaturated fatty acids Nutrition 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 210000001525 retina Anatomy 0.000 description 2
- 239000003039 volatile agent Substances 0.000 description 2
- YUFFSWGQGVEMMI-JLNKQSITSA-N (7Z,10Z,13Z,16Z,19Z)-docosapentaenoic acid Chemical compound CC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CCCCCC(O)=O YUFFSWGQGVEMMI-JLNKQSITSA-N 0.000 description 1
- 235000021294 Docosapentaenoic acid Nutrition 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- JAZBEHYOTPTENJ-JLNKQSITSA-N all-cis-5,8,11,14,17-icosapentaenoic acid Chemical compound CC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CCCC(O)=O JAZBEHYOTPTENJ-JLNKQSITSA-N 0.000 description 1
- 230000003110 anti-inflammatory effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229960005135 eicosapentaenoic acid Drugs 0.000 description 1
- JAZBEHYOTPTENJ-UHFFFAOYSA-N eicosapentaenoic acid Natural products CCC=CCC=CCC=CCC=CCC=CCCCC(O)=O JAZBEHYOTPTENJ-UHFFFAOYSA-N 0.000 description 1
- 235000004626 essential fatty acids Nutrition 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000007407 health benefit Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000003834 intracellular effect Effects 0.000 description 1
- 239000002085 irritant Substances 0.000 description 1
- 231100000021 irritant Toxicity 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000035772 mutation Effects 0.000 description 1
- 210000000653 nervous system Anatomy 0.000 description 1
- 235000020660 omega-3 fatty acid Nutrition 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 150000004671 saturated fatty acids Chemical class 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000010257 thawing Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 235000021122 unsaturated fatty acids Nutrition 0.000 description 1
- 150000004670 unsaturated fatty acids Chemical class 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 230000004304 visual acuity Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004260 weight control Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B3/00—Refining fats or fatty oils
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23D—EDIBLE OILS OR FATS, e.g. MARGARINES, SHORTENINGS, COOKING OILS
- A23D9/00—Other edible oils or fats, e.g. shortenings, cooking oils
- A23D9/02—Other edible oils or fats, e.g. shortenings, cooking oils characterised by the production or working-up
- A23D9/04—Working-up
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D9/00—Crystallisation
- B01D9/0004—Crystallisation cooling by heat exchange
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D9/00—Crystallisation
- B01D2009/0086—Processes or apparatus therefor
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Wood Science & Technology (AREA)
- Microbiology (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Meat, Egg Or Seafood Products (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The invention discloses a fish oil winterizing, fractioning, crystallizing and growing reaction tank. The reaction tank comprises an input component, a control component and an output component, wherein the input component comprises a nitrogen inlet which is arranged outside the reaction tank and is connected with a nitrogen replacement coil arranged inside the reaction tank; the control component is arranged at the upper end of the reaction tank; and the output component comprises a gas outlet which is formed at the upper end of the reaction tank and connected with a breather valve and is used for exhausting the replaced gas. The fish oil winterizing, fractioning, crystallizing and growing reaction tank has the beneficial effects that the problems that the process of winterizing and fractioning fish oil is interrupted or a volatile substance remained after deodorizing escapes due to constant nitrogen introduction can be solved; the problem that the flavor and taste of fish oil are seriously influenced and the deodorizing process is useless due to the fact that remained volatile substance in the cooling process cannot escape and is attached to the grease interface can be solved; and the problem of heat loss can be solved.
Description
Technical field
The present invention relates to fish oil production and processing technical field, and in particular to a kind of fish oil winterization point proposes crystallization growing the grain reaction
Tank.
Background technology
In recent years, developing rapidly with modern science and technology, in animal and plant fat process field, fish oil is fish body
The general designation of interior whole oily substances, it includes body oil, liver oil and cerebrol, and main fish oil is a kind of oil extracted from greasiness fish
Fat, is polyunsaturated fatty acid (DHA and EPA) rich in ω -3；DHA, DHA is commonly called as docosapentaenoic acid, is a kind of right
The very important unrighted acid of human body, belongs to the important member in omega-3 unsaturated fatty acid family, is thin nervous system
Intracellular growth and a kind of main component of maintenance, are the important composition composition of brain and retina, the content in human brain cortex
Up to 20%, proportion is maximum in eye retina, accounts for 50%, therefore, to tire infant intelligence and visual acuity to closing
It is important with anti-inflammatory, the regulation health benefits such as blood fat；EPA is eicosapentaenoic acid, is essential fatty acid；Sensu lato fish
Oil had both referred to the fish oil preparation of the forms such as capsule, and the fat in fish body is referred to again, and main function composition is that ω -3 therein is more not
Saturated fatty acid.
In order to obtain the grease of property and form stable, frequently refer to carry out crystallized abstract, fish oil to animal and plant fat
It is a kind of quasi-grease that there are greatest differences with other animal and plant fats, it contains substantial amounts of polyunsaturated fatty acid, especially
It is DHA and EPA；Exactly because this property of fish oil result in the particularity of its process：Need to keep away oxygen, fish oil is aerobic
Gas can occur oxidation reaction under conditions of existing, and produce some irritating volatile materials, quality of these materials to fish oil
Influence is huge.Additionally, being remained during by being turned cold by heat in closed environment through the fish oil after deodorization high-temperature process
Volatile materials cannot escape and be attached to grease interface, have a strong impact on the local flavor and mouthfeel of fish oil, make deodorising process just as
It is illusory.
Current fish oil winterization separating-extracting apparatus typically continue to use other vegetable and animals oils winterization point and carry crystallizing tank used, so cause to deposit
Following not enough：One is that the volatile materials for remaining cannot be escaped；In order to ensure Crystallization in crystallization process, prevent temperature huge
Change causes crystal to change influence growing the grain effect, and usual crystallizing tank is all closing, and this results in the volatility thing remained in fish oil
Matter cannot be escaped, and influence the local flavor and mouthfeel of fish oil；Two is oxidizable fish oil, and common crystallizing tank does not have nitrogen protection setting,
Fish oil is easily aoxidized during growing the grain under aerobic environment, produces the oxidation product of irritant smell, influences the sense of fish oil
Official and quality；Three is influence product quality, in the area that air humidity is larger, is being carried out during winterization point carries, in usual tank
Moisture in portion's air condenses when winterization point temperature raising degree is less than 0 degree, if there is temperature fluctuation, during moisture can enter and make oil in oil
Moisture is raised, and influences the product quality of fish oil；Therefore, how the winterization after deodorization point carry during avoid fish oil from aoxidizing
It is to carry out the emphasis that fish oil processing must take into consideration with residual volatiles matter is removed.
The content of the invention
The purpose of this part is to summarize some aspects of embodiments of the invention and briefly introduce some preferable implementations
Example.May be done in this part and the description of the present application summary and denomination of invention a little simplified or omitted to avoid making our department
Point, the purpose of specification digest and denomination of invention obscure, and this simplification or omission cannot be used for limiting the scope of the present invention.
In view of above-mentioned or/and existing fish oil winterization point puies forward problem present in crystallization growing the grain retort, it is proposed that the present invention.
It is therefore an object of the present invention to providing fish oil winterization point puies forward crystallization growing the grain retort, fish oil oxygen is prevented by nitrogen
Change and by the jacket heat-preservation of tank body outer layer.
In order to solve the above technical problems, according to an aspect of the present invention, the invention provides following technical scheme：It is a kind of
Fish oil winterization point puies forward crystallization growing the grain retort, it is characterised in that：Including input module, the input module enters including nitrogen
Mouthful, the nitrogen inlet port is arranged on the outside of the retort, connects with the nitrogen displacement coil pipe being located inside retort；Control
Component processed, is arranged on the upper end of retort；Output precision, including gas vent, the gas vent are arranged on the upper of retort
End, the gas vent connects with breather valve, the gas that exclusion is cemented out.
A kind of preferred scheme of crystallization growing the grain retort is carried as fish oil winterization of the present invention point, wherein：The gas
Body outlet is connected by coupling assembly with breather valve, and the coupling assembly includes compressing tablet, and the compressing tablet bottom is provided with spring, described
Spring pushes down the upper end of the gas vent, and internal thread and the external screw thread of the gas vent of the gland of the compressing tablet outer end are matched somebody with somebody
Close, the extruding degree of spring, the connection of the fixed breather valve and the gas vent are controlled by the elastic gland.
A kind of preferred scheme of crystallization growing the grain retort is carried as fish oil winterization of the present invention point, wherein：It is described anti-
Answer tank also include condensation, the condensation include cooling coil, the cooling coil in the shape of a spiral, autoreaction tank lower end
To its upper end；Also include, chuck, the chuck bag is incubated material in the outside of the retort using insulation rubber and plastic, it is ensured that
Temperature inside retort big fluctuation will not occur with scattering and disappearing for heat；Refrigerant import and refrigerant exit, the refrigerant enter
Mouth is divided into the first refrigerant import and the second refrigerant import above it, under first refrigerant import and the cooling coil
End connects, and second refrigerant import is on the chuck；Refrigerant exit, the refrigerant exit be divided into the first refrigerant exit and
The second refrigerant exit below, first refrigerant exit connects with the upper end of the cooling coil, and second refrigerant goes out
Mouth is on the chuck.
A kind of preferred scheme of crystallization growing the grain retort is carried as fish oil winterization of the present invention point, wherein：It is described defeated
Going out component includes overfall, and the overfall is arranged on the top of the chuck, the lower section of the nitrogen inlet port；Also include setting
Put the oil-out in reaction pot bottom.
A kind of preferred scheme of crystallization growing the grain retort is carried as fish oil winterization of the present invention point, wherein：It is described anti-
Answering tank also includes inductive component, and the inductive component includes that liquid level senses part and temperature sense part, the liquid level induction part
Part is divided into high level sensing part and low liquid level sensing part, and the high level sensing part is described low at the overfall
Liquid level senses part at first refrigerant import；Temperature sense part is divided into the first temperature sense part and second temperature sense
Part is answered, the first thermometer boss is provided with beside the first temperature sense part, the second temperature senses the side of part
While second temperature meter interface is provided with, to monitor the temperature of grease.
A kind of preferred scheme of crystallization growing the grain retort is carried as fish oil winterization of the present invention point, wherein：The control
Component processed includes motor component and connected rotating axis component, and the rotating axis component is provided with mixing component, the stirring
Part and the rotating axis component vertical connection, and the agitating paddle of the lowermost end of rotating axis component connection is arranged on the low liquid level
At sensing part.
A kind of preferred scheme of crystallization growing the grain retort is carried as fish oil winterization of the present invention point, wherein：It is described to stir
Mix part to be fixed two pieces of blades by the first clamping part by two pieces of blades, by the second clamping part by the mixing component
It is fixed on the rotating axis component.
A kind of preferred scheme of crystallization growing the grain retort is carried as fish oil winterization of the present invention point, wherein：It is described defeated
Entering component also includes oil inlet, and the oil inlet is arranged on more than the nitrogen displacement coil pipe, the position below the overfall；
The nitrogen displacement coil pipe is arranged between the oil inlet in reacting tank body and overfall, and the nitrogen changes coil pipe side-lower and side
Top is evenly distributed with pore, with pasta air above in displacement tank.
A kind of preferred scheme of crystallization growing the grain retort is carried as fish oil winterization of the present invention point, wherein：It is described anti-
Answering tank also includes support component, and the support component includes scroll chuck, and the scroll chuck is arranged on retort inner bottom,
And block the rotating axis component；Fixed coil component, is arranged on the inwall of the retort, and the fixed coil component lines up opposition
Two row, the retainer plate parts spaces arrangement of two row；Skirt part, is located at the lower end of the retort, supports the reaction
Tank.
A kind of preferred scheme of crystallization growing the grain retort is carried as fish oil winterization of the present invention point, wherein：It is described anti-
It is circular arc to answer the top of tank and the vertical section of low side, and the gas vent and breather valve are located at the circular arc of reacting tank body by top
Portion position.
The present invention provides a kind of fish oil winterization point and puies forward crystallization growing the grain retort, compared with prior art beneficial effect of the invention
It is really：One is by with the addition of nitrogen displacement pipeline, can solve the problem that fish oil is interrupted during winterization point is carried or is constantly passed through
Nitrogen makes the problem of residual volatiles matter escape after deodorization, and protects fish oil not oxidized, improves fish oil product quality；Two is logical
Cross with the addition of gas effusion the mouth of pipe and connection breather valve, can solve the problem that during being turned cold by heat remain volatile materials without
Method is escaped and is attached to grease interface, has a strong impact on the local flavor and mouthfeel of fish oil, makes the problem that deodorising process performs practically no function；Three are
By with the addition of insulation jacket, being capable of the lost problem of heat.
Brief description of the drawings
Technical scheme in order to illustrate more clearly the embodiments of the present invention, below will be to that will use needed for embodiment description
Accompanying drawing be briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for this
For the those of ordinary skill of field, without having to pay creative labor, other can also be obtained according to these accompanying drawings
Accompanying drawing.Wherein：
Fig. 1 is the structural representation that fish oil winterization point puies forward crystallization growing the grain retort in embodiment one；
Fig. 2 is the schematic diagram of nitrogen displacement coil arrangement sectional view in embodiment one；
Fig. 3 is the structural representation of breather valve in embodiment one；
Fig. 4 is the schematic diagram of the coupling assembly that fish oil winterization point carries crystallization maturator in embodiment two；
Fig. 5 is the structural representation of coupling assembly compressing tablet in embodiment two；
Fig. 6 is the structural representation of gas vent in embodiment two；
Fig. 7 is the structural representation of coupling assembly gland in embodiment two；
Fig. 8 is the structure distribution schematic diagram of condensation in embodiment three；
Fig. 9 is the structural representation of inductive component in example IV；
Figure 10 is the overall structure upward view schematic diagram of retort in example IV；
Figure 11 is the structure distribution schematic diagram of control unit in embodiment five
Figure 12 is the overall structure diagram of mixing component in embodiment six；
Figure 13 is the left view schematic diagram of mixing component in embodiment six；
Figure 14 is the top view schematic diagram of mixing component in embodiment six；
Figure 15 is the structure distribution schematic diagram of support component in embodiment seven.
Specific embodiment
To enable the above objects, features and advantages of the present invention more obvious understandable, below in conjunction with the accompanying drawings to the present invention
Specific embodiment be described in detail.
Many details are elaborated in the following description in order to fully understand the present invention, but the present invention can be with
Other manner described here is different from using other to implement, those skilled in the art can be without prejudice to intension of the present invention
In the case of do similar popularization, therefore the present invention is not limited by following public specific embodiment.
Secondly, the present invention is described in detail with reference to schematic diagram, when the embodiment of the present invention is described in detail, for purposes of illustration only, table
Show that the profile of device architecture can disobey general ratio and make partial enlargement, and the schematic diagram is example, and it should not herein
Limitation the scope of protection of the invention.Additionally, the three-dimensional space of length, width and depth should be included in actual fabrication.
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with accompanying drawing to implementation of the invention
Mode is described in further detail.
One embodiment of the invention provides a kind of fish oil winterization point and puies forward crystallization growing the grain retort, as shown in figure 1, its
Main body includes input module 100, control assembly 200 and output precision 300, and wherein input module 100 includes nitrogen inlet port
101, nitrogen inlet port 101 connects with the nitrogen displacement coil pipe 102 inside retort.By nitrogen inlet port 101 to retort
Inside be passed through nitrogen, the nitrogen being passed through by the gas (for example, oxygen) " displacement " in retort out, " displacement " gas out from
The gas vent 301 of output precision 300 and the breather valve 400 for connecting therewith are discharged.It should be noted that " replacing " gas here
Meaning：Fish oil (such as, is seated in air or Bottle ＆ Can) in being placed on a certain environment for a long time, can produce showing for oxidation
As by the oxygen " displacement " in environment out, and can be discharged from gas vent 301 to nitrogen is passed through in retort.Reference picture 2
The schematic diagram of the structure sectional view of nitrogen displacement coil pipe 102, nitrogen displacement coil pipe 102 is consolidated by collar 102a and baffle plate 102b
It is fixed, a right-angle side adapter sleeve ring 102a of corner block 102c, right-angle side connection baffle plate 102b.On the side of nitrogen displacement coil pipe 102
Side and side-lower are provided with hole 102d, are spilt into retort the nitrogen in nitrogen displacement coil pipe 102 by hole 102c, enter promoting the circulation of qi
The displacement of body, it is ensured that the oxygen-free environment that fish oil is processed and stored, the volatile materials that will be remained can pass through gas by nitrogen
Outlet 301 and breather valve 400 are replaced outside tank body, beneficial to product quality.The overall structure of breather valve 400 as shown in Figure 3 is illustrated
Figure, breather valve 400 includes bonnet 401 and valve body 402, and bonnet 401 is placed on valve body 402, and negative pressure valve disc is provided with valve body 402
403 and malleation valve disc 404, rain-proof mouth 405 is provided with outside valve body 402, breather valve 400 is using negative pressure valve disc 403 and malleation valve disc
404 weight controls the exhaust malleation and intake negative-pressure of storage tank, when making the tank internal upper part gas compartment toward extracting medium out outside tank
Pressure declines, and when reaching the operation negative pressure of breather valve 400, top is opened the top of negative pressure valve disc 403 and opened by the air outside tank, and ambient atmos enter
In tank, make the pressure in tank not continue to decline, allow in tank and protect the safety of storage tank with the air pressure balance outside tank.When in tank
Within the control operation pressure limit of breather valve 400, breather valve 400 does not work the pressure of medium, keeps the seal of oil tank；
When toward medium is supplemented in tank, make the pressure rise of the tank internal upper part gas compartment, when reaching the operation malleation of breather valve 400, malleation
Valve disc 404 is opened by top, and gas is exported from breather valve 400 and escaped, and makes pressure inside the tank not continue to increase.
It is preferred that the output precision 300 of retort also includes overfall 302, unnecessary or excessive liquid is back to
In treating point to carry fish oil storage tank.Specifically, overfall 302 sets the lower section of nitrogen inlet port 101, is passed through the liquid excess of retort
Or when unnecessary, be back to unnecessary or excessive liquid by overfall 302 in treating point to carry fish oil storage tank, recycle, save
About resource.Oil-out 303 is provided with the bottom of retort, reacted liquid is discharged from oil-out 303.Input module 100 is also
Including oil-feed mouthpiece 103, specifically, oil-feed mouthpiece 103 is arranged on nitrogen displacement coil component more than 102, overflow oral area
Part position below 303.
Fig. 4~7 are the exemplary plots of second embodiment of the invention, and the present embodiment and embodiment difference are：
Coupling assembly 800 is with the addition of between gas vent 301 and breather valve 400, coupling assembly 800 is by rotation and gas vent
301 external screw thread gland 802 in mating connection, unscrews or tightens breather valve 400 and gas vent 301.Specifically, as schemed
Shown in 4, coupling assembly main body includes compressing tablet 801 and briquetting 802, and reference picture 5, the lower end of the compressing tablet 801 is connected with spring
801a, spring 801a are contradicted on the end face 301a of the gas vent 301 (reference picture 6), and the upper surface for extruding compressing tablet 801 can
So that spring 801a produces " elastic potential energy ", when the power for extruding compressing tablet 801 is removed, " elastic potential energy " of generation can be changed into
" power potential energy ", promotes the breather valve 400 above compressing tablet 801.Outside on compressing tablet 801 is provided with the first projection 801b, and first is convex
Bittiness 801b coordinates (reference picture 6) with the groove 301b of gas vent 301, the groove 301b that compressing tablet 801 passes through gas vent 301
It is matched, so coordinate meaning：Four grooves of the semi-cylindrical form of groove 301b, are fixed on the first protruding block 801b
One specific position, it is ensured that compressing tablet 801 can not be moved left and right, when " elastic deformation " is produced, the first protruding block 801b
Moved downward along the edge of groove 301b, when " elastic deformation " that produces changes into " power potential energy ", compressing tablet 801 is along recessed
Move upwards at the edge of groove 301b.It is internal on the compressing tablet 801 to be provided with the second projection 801c, reference picture 3, and each two second is convex
Size of the groove more than or equal to the 3rd protruding block 406 on the base of breather valve 400 in the middle of block 801c, breather valve 400 passes through
Two medial launder insertion compressing tablets 801 of the second protruding block 801c, and breather valve 400 is pressed, make the upper of its 3rd protruding block 406
End face is crossed on compressing tablet 801 and rotated behind the lower surface of the second protruding block 801c, the 4th protruding block on the second protruding block 801c
Hole 406a on the protruding blocks 406 of 801d " running into " the 3rd, now compressing tablet 801 and breather valve 400 link together, and both fortune
Dynamic rail road and mode are just the same.Reference picture 7, the inside of gland 802 is provided with circular ring plate 802a, gland 802 and gas vent 301
When being coordinated by screw thread, the face pressure of circular ring plate 802a lives in the first protruding block 801a of compressing tablet 801, and planar ends " are blocked " by spanner
Face 802b, rotary gland 802, control compressing tablet 801 (i.e. breather valve, because both movement locus are the same) and gas vent
301 connection is elastic.
Reference picture 8, Fig. 8 shows the 3rd embodiment of the invention, and in this embodiment, retort also includes condensation group
Part 500, is cooled down by condensation 500 to retort inside, and retort is protected by the chuck 502 in condensation
Temperature, makes the temperature inside retort big fluctuation do not occur with scattering and disappearing for heat.Specifically, condensation 500 includes
Cooling coil 501 and chuck 502, cooling coil 501 are placed on the inside of retort in " helical form ", autoreaction tank lower end to its
Upper end, by way of " helical form ", increases area of dissipation, the efficiency of high cooling.It is anti-to ensure in crystallization process
Answer the temperature inside tank big fluctuation do not occur because of scattering and disappearing for heat, the outside of retort is provided with chuck 502, it is ensured that shape
It is not mutated because of temperature fluctuation into crystal structure, the big crystalline transformation that will be formed by temperature fluctuation is walked into small crystals, and after being easy to
Filtering.Further, condensation 500 also includes refrigerant import 503 and refrigerant exit 504.503 points of refrigerant import is first cold
Matchmaker's import 503a and the second refrigerant import 503b, the first refrigerant import 503a connect with the lower end of " helical form " cooling coil 501,
Second refrigerant import 503b is arranged on the upper end of the first refrigerant import 503a and in the lower end of chuck 502.It is similar, refrigerant exit
504 points is the first refrigerant exit 504a and the second refrigerant exit 504b, the first refrigerant exit 504a and " helical form " cooling coil
501 upper end connects, and the second refrigerant exit 504b sets the lower end of the first refrigerant exit 504a and in the upper end of chuck 502.Specifically
Ground, refrigerant enters cooling coil 501 from the first refrigerant import 503a, retort inside is cooled down, by cooling coil 501
Refrigerant after work is discharged from the first refrigerant exit 504a, and similarly, refrigerant enters chuck 502 from the second refrigerant import 503b,
Chuck 502 is sheathed on the outside of retort, so as to the internal cooling to retort, makes retort keeping temperature, will not be because of heat
Amount is scattered and disappeared and big fluctuation occurs, is discharged from the second refrigerant exit 504b by the refrigerant of chuck 502.In crystallization process, prevent
Retort internal temperature is lost in, crystal mutation.Meanwhile, crystallization terminates also be passed through hot water, and thawing is sticky in what is remained on tank body
Crystal, can clear up retort.
4th embodiment of the invention, as shown in figure 9, retort also includes inductive component 600, inductive component 600 leads to
The position that liquid level senses the induced liquid of part 601 is crossed, grease temperature is monitored by temperature sense part 602, in retort
The control that portion is automated.Specifically, reference picture 10, the schematic diagram of the integrated model upward view of retort, liquid level induction part
Part is divided into high level sensing part 601a and low liquid level sensing part 601b, and high level sensing part 601a is arranged on overfall
At 302, low liquid level sensing part 601b is arranged at the first refrigerant import 503a.Liquid reaches low liquid level sensing part 601b
When putting (i.e. at the first refrigerant import 503a), low liquid level sensing part 601b sends signal designation, and retort works；Liquid reaches
When sensing part 601a positions to high level (at overfall 302), high level sensing part 601a sends signal designation, and stops
Only to adding liquid in retort.602 points of temperature sense part is the first temperature sense part 602a and second temperature induction part
Part 602b, the first temperature sense part 602a are arranged on the upper end of low liquid level sensing part 601b, high level sensing part 601a
Lower end, second temperature sensing part 602b is arranged on the upper end of the first temperature sense part 602a.In the first temperature induction part
The first thermometer boss 603a, the first thermometer boss 603a external temperature meters, by the first temperature sense are provided with by part 602a
The temperature of high-quality in part 602a monitoring retort, and the first thermometer boss 603a can be reacted by external thermometer
The temperature of grease.Similar, second temperature meter interface 603b is provided with by second temperature sensing part 602b, second temperature meter connects
Mouth 603b external temperature meters, by the temperature of high-quality in second temperature sensing part 602b monitoring retort, and second temperature meter
Interface 603b can react the temperature of grease by external thermometer.
The control assembly structural representation of retort as illustrated in FIG. 11 is the 5th embodiment, control unit of the invention
Part 200 also includes motor component 201 and connected rotating axis component 202, and rotating axis component 202 gives up the mixing component 203 of friend
In mode of operation, inside stirred tank.Specifically, control unit 200 includes motor component 201, and motor component 201 is arranged on
Upper end outside retort, the motion state of the rotating axis component 202 for controlling to connect therewith by motor component 201, rotating axis component
202 are provided with vertical connection mixing component 203, and (203 points several groups of mixing component connects with rotating axis component 202, is 4 shown in figure
Group is only schematic diagram, and the group number that other are set is all within the scope of the present invention), especially, rotating axis component 202 is connected most
The mixing component 203a of bottom is arranged at low hydraulic pressure sensing part 601b.
Figure 12~14 are the 6th embodiment of the invention, and Figure 12 shows the overall structure diagram of mixing component 203,
In this embodiment, as shown in figure 13, mixing component 203 is fixed together by two pieces of blade T for having angle of inclination, and raising is stirred
Mix efficiency.Specifically, reference picture 14, blade T upper ends are semicircular ring, are followed by material (the inclining shown in figure with inclination angle
Oblique angle is 45 °, but is not limited to this angle, and other angle of inclination also within the scope of the present invention, does not repeat), often
Individual blade is respectively provided with two holes respectively a, b, c and d, it is necessary to explanation, a and b, c and d are closed in the front-end and back-end of semicircular ring
In blade center axial symmetry, and a and c, b and d are substantially symmetrical about its central axis on semicircular ring, the face where blade center axle and excessively semicircle
The hole that ring center is intersected online is e.It is similar, also there are 5 holes, respectively h, i, m, n and l on another blade.H and
I is located at the front end of semicircular ring, and m and n is located at the rear end of semicircular ring, it is necessary to explanation, h and i, m and n are on blade center axle pair
Claim, and h and m, i and n are substantially symmetrical about its central axis on semicircular ring, the online phase in the face where blade center axle and more than half circle ring center
The hole of friendship is l.A and m, b and n, c and h, d and i, it is solid by the second clamping part 203c by the first clamping part 203b, e and l
It is fixed.
As shown in figure 15, retort also includes support component 700 to 7th embodiment of the invention, supports retort.Tool
Body ground, support component 700 includes scroll chuck part 701, and it is arranged on retort inner bottom, and blocks rotating axis component 202,
Fixed rotating shaft part is nonvoluntary to move left and right when motor component 201 drives its motion.Fixed coil component 702 is arranged on described
On the inwall of retort, fixed coil component 702 lines up two row of opposition, and the fixed coil component 702 of two row is spaced.Cooling coil
501, through the fixed coil component 702 being fixed on inwall, are placed on the inside of retort.Also include skirt part 703, it sets
In the lower end of retort, whole retort is supported.
It is preferred that the vertical section of the top of retort and bottom is circular arc, gas outlet 301 and breather valve 400
Tip position is leaned in the circular arc of reacting tank body.
The above, the only present invention preferably specific embodiment, but protection scope of the present invention is not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technology according to the present invention scheme and its
Inventive concept is subject to equivalent or change, should all be included within the scope of the present invention.
Claims (10)
1. a kind of fish oil winterization point puies forward crystallization growing the grain retort, it is characterised in that：Including,
Input module (100), the input module (100) includes nitrogen inlet port (101), and the nitrogen inlet port (101) sets
Put in the outside of the retort, connect with the nitrogen displacement coil pipe (102) being located inside retort；
Control assembly (200), is arranged on the upper end of retort；
Output precision (300), including gas vent (301), the gas vent (301) are arranged on the upper end of retort, described
Gas vent (301) connects with breather valve (400), the gas that exclusion is cemented out.
2. the crystallization growing the grain retort that fish oil winterization according to claim 1 point is carried, it is characterised in that：The gas vent
(301) it is connected with breather valve (400) by coupling assembly (800), the coupling assembly (800) includes compressing tablet (801), the pressure
Piece (801) bottom is provided with spring (801a), and the spring (801a) pushes down the upper end of the gas vent (301), the compressing tablet
(801) internal thread of the gland (802) of outer end coordinates with the external screw thread (301a) of the gas vent (301), by elastic institute
State the extruding degree of gland (802) control spring (801a), the fixed breather valve (400) and the gas vent (301)
Connection.
3. the crystallization growing the grain retort that fish oil winterization according to claim 1 and 2 point is carried, it is characterised in that：The reaction
Tank also includes condensation (500), and the condensation (500) includes cooling coil (501), and the cooling coil (501) is in
Helical form, autoreaction tank lower end to its upper end；Also include,
Chuck (502), chuck (502) bag is incubated material, it is ensured that anti-in the outside of the retort using insulation rubber and plastic
Answering the temperature inside tank big fluctuation will not occurs with scattering and disappearing for heat；
Refrigerant import (503) and refrigerant exit (504), the refrigerant import (503) be divided into the first refrigerant import (503a) and
The second refrigerant import (503b) above it, the lower end phase of first refrigerant import (503a) and the cooling coil (501)
Connect, second refrigerant import (503b) is on the chuck (502)；
Refrigerant exit (504), the refrigerant exit (504) is divided into the first refrigerant exit (504a) and the second refrigerant thereunder
Outlet (504b), first refrigerant exit (504a) connects with the upper end of the cooling coil (501), and second refrigerant goes out
Mouth (504b) is on the chuck (502).
4. the crystallization growing the grain retort that fish oil winterization according to claim 1 point is carried, it is characterised in that：The output precision
(300) including overfall (302), the overfall (302) is arranged on the top of the chuck (502), the nitrogen inlet port
(101) lower section；
Also include being arranged on the oil-out (303) of reaction pot bottom.
5. the crystallization growing the grain retort that fish oil winterization according to claim 3 point is carried, it is characterised in that：The retort is also
Including inductive component (600), the inductive component includes that liquid level senses part (601) and temperature sense part (602), the liquid
Position sensing part (601) is divided into high level and senses part (601a) and low liquid level sensing part (601b), the high level sensing
At the overfall (302) place, the low liquid level senses part (601b) in first refrigerant import to part (601a)
(503a) place；
Temperature sense part (602) is divided into the first temperature sense part (602a) and second temperature senses part (602b), described
The first thermometer boss (603a) is provided with beside first temperature sense part (602a), the second temperature senses part
Second temperature meter interface (603b) is provided with beside (602b), to monitor the temperature of grease.
6. the crystallization growing the grain retort that fish oil winterization according to claim 1 point is carried, it is characterised in that：The control assembly
(200) including motor component (201) and connected rotating axis component (202), the rotating axis component (202) is provided with stirring
Part (203), the mixing component (203) and the rotating axis component (202) vertical connection, and the rotating axis component (202) is even
The agitating paddle (203a) of the lowermost end for connecing is arranged on described low liquid level sensing part (601b) place.
7. the crystallization growing the grain retort that fish oil winterization according to claim 6 point is carried, it is characterised in that：The mixing component
(203) two pieces of blades are fixed by the first clamping part (203b) by two pieces of blades, will by the second clamping part (203c)
The mixing component (203) is fixed on the rotating axis component (202).
8. the crystallization growing the grain retort for being carried according to any described fish oil winterization point in claim 1,2,4 or 5~7, its feature exists
In：The input module (100) also includes oil inlet (103), and the oil inlet (103) is arranged on the nitrogen displacement coil pipe
(102) more than, the overfall (302) position below；
The nitrogen displacement coil pipe (102) is arranged between the oil inlet in reacting tank body (103) and overfall (302), described
Nitrogen changes coil pipe (102) side-lower and side top is evenly distributed with pore (102c), with pasta air above in displacement tank.
9. the crystallization growing the grain retort for being carried according to any described fish oil winterization point in claim 1,2,4 or 5~7, its feature exists
In：The retort also includes support component (700), and the support component (700) includes scroll chuck (701), the three-jaw
Chuck (701) is arranged on retort inner bottom, and blocks the rotating axis component (202)；
Fixed coil component (702), is arranged on the inwall of the retort, and the fixed coil component (702) lines up the two of opposition
Row, the two row fixed coil components (702) are spaced；
Skirt part (703), is located at the lower end of the retort, supports the retort.
10. the crystallization growing the grain retort for being carried according to any described fish oil winterization point in claim 1,2,4 or 5~7, its feature exists
In：The top of the retort and the vertical section of low side are circular arc, and the gas vent (301) and breather valve (400) position
Tip position is leaned in the circular arc of reacting tank body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201710087077.0A CN106701314B (en) | 2017-02-17 | 2017-02-17 | Crystal growing reaction tank for winterization, fractionation and crystallization of fish oil |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710087077.0A CN106701314B (en) | 2017-02-17 | 2017-02-17 | Crystal growing reaction tank for winterization, fractionation and crystallization of fish oil |
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| CN106701314B CN106701314B (en) | 2023-10-27 |
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Cited By (2)
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| CN112552998A (en) * | 2020-12-29 | 2021-03-26 | 福建天马科技集团股份有限公司 | Fish oil winterization process with secondary slow cooling and filtering equipment used by fish oil winterization process |
| CN116426333A (en) * | 2023-04-23 | 2023-07-14 | 舟山海珈生物工程有限公司 | Winterization treatment equipment and method for fish oil in fish oil extraction |
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| CN106701314B (en) | 2023-10-27 |
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