CN106118871A - The production technology that a kind of combined animal oils and fats refines - Google Patents
The production technology that a kind of combined animal oils and fats refines Download PDFInfo
- Publication number
- CN106118871A CN106118871A CN201610015386.2A CN201610015386A CN106118871A CN 106118871 A CN106118871 A CN 106118871A CN 201610015386 A CN201610015386 A CN 201610015386A CN 106118871 A CN106118871 A CN 106118871A
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- fats
- refines
- production technology
- oil
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Classifications
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- 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
- C11B1/00—Production of fats or fatty oils from raw materials
- C11B1/12—Production of fats or fatty oils from raw materials by melting out
-
- 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
- C11B3/001—Refining fats or fatty oils by a combination of two or more of the means hereafter
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Fats And Perfumes (AREA)
Abstract
The invention provides the production technology that a kind of combined animal oils and fats refines; it is interrupted vacuum drying by combination type and the supporting of melting cleans Technology; produce the edible animal oil that color is beautiful; eliminate decolouring, deacidification, the production process of de-taste; the gas of discharge does not has abnormal flavour; decrease the discharge capacity of solid waste and sewage, protect environment, significantly reduce production cost.
Description
Technical field
The invention belongs to food processing field, particularly relate to the production technology that a kind of combined animal oils and fats refines.
Background technology
Animal oil includes cattle, pig, Adeps caprae seu ovis, and they all have its distinctive fragrance, is the irreplaceable product of other vegetable oil
Kind, it is largely used to food processing industry and catering industry, such as bottom material of chafing dish, fried instant noodle, cake shortening, quick frozen food, daily use chemicals
Industry soap, the processing of fancy soap soap base raw material, extraction glycerol etc..The refining that the animal oil manufacturing enterprise of China uses for a long time
Oil technique, is all the refining of traditional dry method or wet method refining, raw oil material during processing and storing, due to by air,
The impact of the factors such as the fatty acid composition of temperature, illumination, moisture, metal ion and oils and fats, it may occur that complicated chemistry change itself
Change, cause grease oxidation rancid, there is acid value of lipids and peroxide value is higher and be unsuitable for directly edible, the height of acid value of lipids
Being one of the important indicator of oil quality quality, the too high local flavor not only making oils and fats of acid value degenerates, Quality Down, is also good for human body
Health works the mischief.Dry method refining because being to carry out melting at ambient pressure, raw fat and air Long contact time, at high operating temperatures, though
So pass through Maillard reaction, it is possible to generate the oils and fats of fat fragrance, but distribute very fast, and easily cause acid value of lipids, peroxide value surpasses
Mark, the gas band scent of of discharge, environment is had a certain impact.Wet method vacuum melting, because using live (open) steam to carry out melting,
Grease color is shallower, but oils and fats moisture content is high, as processed not in time, easily causes spoiled by rancid oil or fat, and dregs of fat moisture content is high, becomes cream
Shape, processes currently without suitable equipment, and environment is not only polluted in direct discharge, also results in waste.Chaffy dish is Sichuan-chongqing Region
A kind of traditional food mode, due to its cooking method and edible particularity, the making of bottom material of chafing dish needs a large amount of oils and fatss to do
Raw material, oils and fats plays in bottom material of chafing dish and tarts up, improves mouthfeel, abundant taste, and plays insulation during edible
Effect.In recent years, along with developing rapidly of chafing dining industry, Adeps Bovis seu Bubali refine processing and are faced with the product the most preferably keeping Adeps Bovis seu Bubali
Matter, taste abnormal smells from the patient, make the fat fragrance of Adeps Bovis seu Bubali be more suitable for the requirement of chaffy dish feature.
Summary of the invention
In view of problem and shortage present in existing animal oil refining technique, it is an object of the invention to provide one can
Ensure that the index such as Adeps Bovis seu Bubali acid value, peroxide value is up to state standards requirement, can be sufficiently reserved again tallow fragrance simultaneously, and optimize
Improve the combination type oil refining process of tallow fragrance.
The present invention is realized by such technology path:
The present invention relates to the production technology that a kind of combined animal oils and fats refines, it is characterized in that, including pretreatment, be interrupted vacuum
Melting, filtration and refine.Described pretreatment refers to carry out raw fat de-wrap, sorts, crushes.Described interruption vacuum melting bag
Including vacuum drying, melting and raw perfume, described filtration refers to be filtered the oils and fats of melting by the rake slag machine that aperture is 1mm, and
The dregs of fat being transported to oil press squeeze, described refine includes oil refining and degumming, and described animal oil is Adeps Bovis seu Bubali and sheep
Fat.Further processing step is:
(1) fat raw material is given birth to: de-wrap, sort, crush and be delivered to melting still；
(2) add hot smelting still, temperature 60 C ~ 80 DEG C, evacuation, pressure :-0.05 ~-0.1MPa, 30 ~ 90 minutes time, remove
Remove the moisture in oils and fats；
(3) melting: continuing to heat up, make melting temperature in the kettle be maintained at 120 DEG C ~ 180 DEG C, oils and fats starts fuel-displaced, closes vacuum and sets
Standby, open air intake valve, open air exhauster, 120 ~ 200 minutes time simultaneously；
(4) close air intake valve and air exhauster, keep melting temperature in the kettle at 130 DEG C ~ 180 DEG C, pressure 0.02 ~ 0.08MPa bar
Under part, stewing 30 minutes ~ 60 minutes, complete raw perfume；
(5) separating: by the rake slag machine that aperture is 1mm, the dregs of fat are transported to oil press and squeeze, the dregs of fat enter baling press dress
Bag, absolute oil pumps into after horizontal centrifuge separates, and pump is to refining plant oil refining cauldron；
(6) processed edible oil is obtained after absolute oil degumming, refine.
The production technology that the present invention a kind of combined animal oils and fats refines, its production scale is 7 ~ 10 tons/batch, oil productivity
It is 65% ~ 85%.
Detailed description of the invention
Below in conjunction with embodiment, the present invention is described in further details.
Embodiment 1.
A. pretreatment workshop: take the raw Adeps Bovis seu Bubali of 8000Kg, after de-bag, sorting, be delivered to disintegrating machine, be delivered into vacuum after crushing
Melting still；Waste water is passed through sewage treatment plant and processes, and useless woven bag delivers to refuse depot；
B. meltshop:
Heating, vacuum melting still, opens vacuum valve, controls temperature in the kettle 65 DEG C, pressure at-0.06 Mpa,
The moisture that decompression steams in oils and fats for 37 minutes, then starts to warm up, and after 5 minutes, raw fat is fuel-displaced, closes vacuum equipment, opens
Air intake valve, opens air exhauster simultaneously, quickly by melting still temperature to 140 DEG C, is allowed to the most melted at this temperature, 150 points
Zhong Hou, closes air intake valve, is interrupted air inlet, air exhauster, is warming up to 150 DEG C, and Stress control boils in a covered pot over a slow fire 30 minutes at 0.05MPa；
The most while hot by the oils and fats of melting by the rake slag machine that aperture is 1mm, the dregs of fat are transported to oil press and squeeze, filter
After oil, pump into refining plant oil refining cauldron and carry out degumming；The oil press 800Kg dregs of fat out enter baling press and pack, oil
Entering two-phase horizontal spiral centrifuge to separate, it is temporary rear to be refined that absolute oil pumps into crude oil tank, and slag returns to oil press to be carried out back
Squeezing processes；
D. refining plant: after absolute oil degumming, refine, cool down, pack, prepares processed edible oil 6500Kg.
Embodiment 2.
A. pretreatment workshop: take the raw Adeps Bovis seu Bubali of 10000Kg, after defrosting, cleaning, centrifuge dehydration, be delivered to vacuum melting still；Solve
Freeze, clean waste water be passed through sewage treatment plant process；
B. meltshop:
Heating, vacuum melting still, opens vacuum valve, controls temperature in the kettle 75 DEG C, pressure at-0.062 MPa,
The moisture that decompression steams in oils and fats for 35 minutes, then starts to warm up, and after 5 minutes, raw fat is fuel-displaced, closes vacuum equipment, opens
Air intake valve, opens air exhauster simultaneously, quickly by melting still temperature to 120 DEG C, after keeping within 30 minutes, being allowed to fully melt, continues
Being warming up to 150 DEG C, at this temperature after 120 minutes, be interrupted air inlet air exhauster, be warming up to 165 DEG C, Stress control exists
0.07MPa boils in a covered pot over a slow fire 25 minutes；
C. by the hot grease of melting by the rake slag machine that aperture is 1mm, the dregs of fat are transported to oil press and squeeze, after filtration
Oil, pump into refining plant oil refining cauldron and carry out degumming；The oil press 950Kg dregs of fat out enter baling press and pack, and oil enters
Entering two-phase horizontal spiral centrifuge to separate, it is temporary rear to be refined that absolute oil pumps into crude oil tank, and slag returns to oil press to carry out back squeezing
Process；
D. refining plant: after absolute oil degumming, refine, cool down, pack, prepares processed edible oil 8102Kg.
Claims (8)
1. the production technology that combined animal oils and fats refines, is characterized in that, including pretreatment, is interrupted vacuum melting, filtration
And refine.
The production technology that a kind of combined animal oils and fats the most according to claim 1 refines, is characterized in that, described pre-place
Reason refers to carry out raw fat (semi-finished product) de-wrap, sorts, crushes.
The production technology that a kind of combined animal oils and fats the most according to claim 1 refines, is characterized in that, described interruption
Vacuum melting includes vacuum drying, melting and raw perfume.
The production technology that a kind of combined animal oils and fats the most according to claim 1 refines, is characterized in that, described filtration
Refer to be filtered the oils and fats of melting by rake slag machine that aperture is 1mm, and the dregs of fat are transported to oil press squeeze.
The production technology that a kind of combined animal oils and fats the most according to claim 1 refines, is characterized in that, described refine
Including aquation, acidifying degumming, centrifugation, it is dried.
The production technology that a kind of combined animal oils and fats the most according to claim 1 refines, is characterized in that animal oil carries
Refining production technology has the following steps:
A. fat raw material is given birth to: de-wrap, sort, crush and be delivered to melting still；
B. add hot smelting still, temperature 60 C ~ 80 DEG C, evacuation, pressure :-0.05 ~-0.1MPa, 30 ~ 90 minutes time, remove
Remove the moisture in oils and fats；
C. melting: continuing to heat up, make melting temperature in the kettle be maintained at 120 DEG C ~ 180 DEG C, oils and fats starts fuel-displaced, closes vacuum and sets
Standby, open air intake valve, open air exhauster, 120 ~ 200 minutes time simultaneously；
D. close air intake valve and air exhauster, keep melting temperature in the kettle at 130 DEG C ~ 180 DEG C, pressure less than 0.02 ~
Under the conditions of 0.08MPa, stewing 30 ~ 60 minutes, complete raw perfume；
E. separating: by the rake slag machine that aperture is 1mm, the dregs of fat are transported to oil press and squeeze, the dregs of fat enter baling press dress
Bag, absolute oil pumps into after horizontal centrifuge separates, and pump is to refining plant oil refining cauldron；
F. processed edible oil is obtained after absolute oil degumming, refine.
The production technology that a kind of combined animal oils and fats the most according to claim 6 refines, is characterized in that production scale is 7
~ 10 tons/batch, oil productivity is 65% ~ 85%.
The production technology that a kind of combined animal oils and fats the most according to claim 6 refines, is characterized in that, described animal
Oils and fats is Adeps Bovis seu Bubali and Adeps caprae seu ovis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610015386.2A CN106118871A (en) | 2016-01-12 | 2016-01-12 | The production technology that a kind of combined animal oils and fats refines |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610015386.2A CN106118871A (en) | 2016-01-12 | 2016-01-12 | The production technology that a kind of combined animal oils and fats refines |
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| CN106118871A true CN106118871A (en) | 2016-11-16 |
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ID=57269753
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| CN201610015386.2A Pending CN106118871A (en) | 2016-01-12 | 2016-01-12 | The production technology that a kind of combined animal oils and fats refines |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108125020A (en) * | 2018-01-15 | 2018-06-08 | 四川省信瑞饲料科技有限公司 | A kind of full-automatic production process of feed powder of pork |
| CN108559621A (en) * | 2018-06-26 | 2018-09-21 | 新乡市红阳油脂工程技术有限公司 | A kind of animal fat Environment-friendlyextraction extraction method |
| CN109207254A (en) * | 2018-08-15 | 2019-01-15 | 廖光益 | A kind of giving off a strong fragrance animal fat automation process for cleanly preparing of high-efficiency environment friendly |
| CN109609254A (en) * | 2018-12-28 | 2019-04-12 | 成都山海油脂有限公司 | A kind of temperature-controlling system and preparation method thereof in edible animal grease refining process |
| CN111676095A (en) * | 2020-06-24 | 2020-09-18 | 广汉市迈德乐食品有限公司 | Fully-automatic integrated production line for beef tallow |
| CN111778100A (en) * | 2020-08-13 | 2020-10-16 | 安徽佳源油脂有限公司 | Refining process of animal fat |
| CN112920899A (en) * | 2021-03-02 | 2021-06-08 | 四川财牛食品有限公司 | Impurity removal method for animal oil |
| CN116027758A (en) * | 2023-03-31 | 2023-04-28 | 广汉市迈德乐食品有限公司 | Automatic butter production line construction method controlled by distributed control system |
Citations (4)
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|---|---|---|---|---|
| DE3938072A1 (en) * | 1989-02-20 | 1990-08-23 | Fettverarbeitung Geldern Mbh G | Melting and vacuum drying crude animal fat - at min. temp. to prevent brown discoloration |
| CN1900246A (en) * | 2006-07-18 | 2007-01-24 | 唐淮生 | Goose liver oil and goose fat liver oil |
| CN204039362U (en) * | 2014-07-16 | 2014-12-24 | 无锡富佰德轻工设备有限公司 | A kind of Novel oil refining device |
| CN204848801U (en) * | 2015-07-08 | 2015-12-09 | 王敏 | Airtight vacuum melting production facility of animal oil |
-
2016
- 2016-01-12 CN CN201610015386.2A patent/CN106118871A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3938072A1 (en) * | 1989-02-20 | 1990-08-23 | Fettverarbeitung Geldern Mbh G | Melting and vacuum drying crude animal fat - at min. temp. to prevent brown discoloration |
| CN1900246A (en) * | 2006-07-18 | 2007-01-24 | 唐淮生 | Goose liver oil and goose fat liver oil |
| CN204039362U (en) * | 2014-07-16 | 2014-12-24 | 无锡富佰德轻工设备有限公司 | A kind of Novel oil refining device |
| CN204848801U (en) * | 2015-07-08 | 2015-12-09 | 王敏 | Airtight vacuum melting production facility of animal oil |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108125020A (en) * | 2018-01-15 | 2018-06-08 | 四川省信瑞饲料科技有限公司 | A kind of full-automatic production process of feed powder of pork |
| CN108559621A (en) * | 2018-06-26 | 2018-09-21 | 新乡市红阳油脂工程技术有限公司 | A kind of animal fat Environment-friendlyextraction extraction method |
| CN109207254A (en) * | 2018-08-15 | 2019-01-15 | 廖光益 | A kind of giving off a strong fragrance animal fat automation process for cleanly preparing of high-efficiency environment friendly |
| CN109609254A (en) * | 2018-12-28 | 2019-04-12 | 成都山海油脂有限公司 | A kind of temperature-controlling system and preparation method thereof in edible animal grease refining process |
| CN111676095A (en) * | 2020-06-24 | 2020-09-18 | 广汉市迈德乐食品有限公司 | Fully-automatic integrated production line for beef tallow |
| CN111778100A (en) * | 2020-08-13 | 2020-10-16 | 安徽佳源油脂有限公司 | Refining process of animal fat |
| CN112920899A (en) * | 2021-03-02 | 2021-06-08 | 四川财牛食品有限公司 | Impurity removal method for animal oil |
| CN116027758A (en) * | 2023-03-31 | 2023-04-28 | 广汉市迈德乐食品有限公司 | Automatic butter production line construction method controlled by distributed control system |
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| CB02 | Change of applicant information |
Address after: 618322 Deyang City, Sichuan province Nan Feng Zhen Yang Guan Village seven Applicant after: Sichuan Hangjia Biotechnology Co.,Ltd. Address before: 618322 Deyang City, Sichuan province Nan Feng Zhen Yang Guan Village seven Applicant before: GUANGHAN HANGJIA FOOD Co.,Ltd. |
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Application publication date: 20161116 |
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| RJ01 | Rejection of invention patent application after publication |