CN201869722U - Adjustable crystallizer for producing fat and oil rich in unsaturated fatty acids - Google Patents
Adjustable crystallizer for producing fat and oil rich in unsaturated fatty acids Download PDFInfo
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- CN201869722U CN201869722U CN2010206031528U CN201020603152U CN201869722U CN 201869722 U CN201869722 U CN 201869722U CN 2010206031528 U CN2010206031528 U CN 2010206031528U CN 201020603152 U CN201020603152 U CN 201020603152U CN 201869722 U CN201869722 U CN 201869722U
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- crystallizer
- unsaturated fatty
- fat
- grease
- tank body
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Abstract
A novel crystallizer for producing fat and oil rich in unsaturated fatty acids relates to a fat and oil crystallizer, and aims to solve the problem that no perfect device can divide the fat and oil into liquid state and semi-solid state, and separate fat and oil rich in unsaturated fatty acids from fat and oil of saturated fatty acids. The novel fat and oil crystallizer comprises a tank body, a quick opening gate, squirrel-cage cooling equipment, comb-type stirring blades, demountable filter screens, and a plurality of stratification plates, wherein an output shaft of a motor is in transmission connection with a stirring shaft, and a plurality pairs of stirring blades are mounted on the stirring shaft, and each pair of stirring blades is symmetrically arranged along the stirring shaft; each stratification plate is arranged below each pair of blades, and is detachably connected with an inner wall of the squirrel-cage cooling equipment, overflow pipes are arranged in all the stratification plates except the stratification plate at the lowest end, the filter screens are installed in all the stratification plates, and the height between each stratification plate with different fat and oil and each filter screen can be adjusted. The novel crystallizer for producing fat and oil rich in unsaturated fatty acids is used for enriching the fat and oil rich in unsaturated fatty acids.
Description
Technical field
This use is novel to relate to a kind of new oil crystallizer.
Background technology
Aliphatic acid in the grease is formed according to the molecular structure difference, is divided into saturated fatty acid, monounsaturated fatty acids and polyunsaturated fatty acid three classes.Wherein, unrighted acid mainly in fat the form with glyceride exist.Because the linoleic acid in the unrighted acid, alpha-linolenic acid, arachidonic acid etc. have the cholesterol levels that reduces in the blood, improve the physiological function of immunity of organisms, so be used in nutrition fortifier and food additives, edible oil series, the functional health care food more.Therefore it is just particularly important to produce the oil and fat product that is rich in high unsaturated fatty acid.
The two-part method of saturated fatty acid and unrighted acid that grease is divided into commonly used at present mainly is the branch formulation, the grease fractionation technology is by its crystallisation by cooling and separation process characteristics, can divide conventional method, surfactant method, solvent method and liquid-liquid extraction, but effect is unsatisfactory, and causes increasing of trans-fatty acid in the oil plant more.But do not find as yet now with grease be divided into liquid with partly solidify attitude, the device that the grease that is rich in high unsaturated fatty acid is separated with the grease of saturated fatty acid.
The utility model content
The novel purpose of this use is improve to produce the grease crystallizer of high unsaturated fatty acid, it is better solved be divided into grease liquid and partly solidify attitude, be rich in the problem of the device that the grease of high unsaturated fatty acid separates with the grease of saturated fatty acid.
This use is novel for solving the problems of the technologies described above the technical scheme of taking to be: described grease crystallizer comprises motor, shaft, many to stirring vane, a plurality of layered discs, the squirrel-cage cooling device, a plurality of overflow pipes, tank body, a plurality of filter screens and fast throttle valve, tank body is provided with pouring orifice, the bottom of tank body is for being provided with fast throttle valve, the squirrel-cage cooling device is contained in the tank body, every pair of stirring vane is made of two stirring vanes, the wooden comb formula that is shaped as of stirring vane, motor is located at the top of tank body, one end of the output shaft of motor and shaft is in transmission connection, one end of shaft stretches in tank body and the squirrel-cage cooling device, be equipped with many on the shaft to stirring vane and a plurality of layered discs, and shaft and many stirring vane is removably connected, every pair of blade is symmetrical arranged along shaft, each layered discs is located at the below of every pair of blade, and the inwall of each layered discs and squirrel-cage cooling device removably connects, the outer of all the other each layered discs is provided with overflow pipe except that layered discs bottom, each layered discs can be regulated with the inwall of filter screen and is connected, and the filter screen level is contained in each layered discs.
This use is novel to have following beneficial effect: through this novel grease that is rich in high unsaturated fatty acid of producing, since aborning enrichment a large amount of high unsaturated fatty acids, the iodine number of product obviously raise (a kind of tolerance that iodine number is fatty degree of unsaturation); Use novel separation unsaturated fat acid lipid and saturated fatty acid grease and technology not to relate to chemical reaction and omnidistance carry out through this, the oil plant that not only reached the purpose of separating but also best protection at low temperature.The novel amount that can guarantee the high unsaturated fatty acid grease that its once-through operation obtains of this use, and easy and simple to handle, maintaining is simple.
Description of drawings
Fig. 1 is the novel overall structure schematic diagram of this use, and Fig. 2 is the vertical view of Fig. 1.
The specific embodiment
The specific embodiment one: present embodiment is described in conjunction with Fig. 1 and Fig. 2, the grease crystallizer of present embodiment comprises motor 1, shaft 2, many to stirring vane 3, a plurality of layered discs 4, squirrel-cage cooling device 5, a plurality of overflow pipes 6, tank body 7, a plurality of filter screens 8 and gate 9, tank body 7 is provided with pouring orifice 7-1, the bottom of tank body 7 is for being provided with gate 9, squirrel-cage cooling device 5 is contained in the tank body 7, every pair of stirring vane 3 is made of two stirring vane 3-1, the wooden comb formula that is shaped as of stirring vane 3-1, motor 1 is located at the top of tank body 7, one end of the output shaft of motor 1 and shaft 2 is in transmission connection, one end of shaft 2 stretches in tank body 7 and the squirrel-cage cooling device 5, be equipped with many on the shaft 2 to stirring vane 3 and a plurality of layered discs 4, and shaft 2 and many stirring vane 3 is removably connected, every pair of blade 3 is symmetrical arranged along shaft 2, each layered discs 4 is located at the below of every pair of blade 3, and each layered discs 4 removably connects with the inwall of squirrel-cage cooling device 5, the outer of all the other each layered discs 4 is provided with overflow pipe 6 except that layered discs 4 bottom, each layered discs 4 can be regulated with the inwall of filter screen 8 and is connected, and filter screen 8 levels are contained in each layered discs 4.
The specific embodiment two: in conjunction with Fig. 1 present embodiment is described, the filter screen 8 of present embodiment is divided into top and lower part with the volume of layered discs 4, and the volume ratio of top and lower part can be installed according to high unsaturated fatty acid in the grease and saturated fatty acid ratio.Other compositions and annexation are identical with the specific embodiment one.
The specific embodiment three: in conjunction with Fig. 1 present embodiment is described, the design of opening the door of the gate 9 of present embodiment is the quick operating valve mode.Other compositions and annexation are identical with the specific embodiment one.
The specific embodiment four: in conjunction with Fig. 1 present embodiment is described, present embodiment be each layered discs 4 soon quick-detach take out.Other compositions and annexation are identical with the specific embodiment one.
The specific embodiment five: in conjunction with Fig. 1 present embodiment is described, the grease crystallizer of present embodiment also comprises hanger 10, and the outer wall of tank body 7 is provided with hanger 10.This structure can hang tank body 7.Other compositions and annexation are identical with the specific embodiment one.
Operation principle: product oil enters tank body 7 by pouring orifice 7-1, motor 1 drives shaft 2 and many stirring vane 3 is stirred product oil, utilize squirrel-cage cooling device 5 to adjust the temperature to-15 ℃, leave standstill 24 hours after, utilize filter screen 8 to separate high unsaturated fatty acid with layered discs 4.
Volume according to high unsaturated fatty acid that will separate grease and saturated fatty acid recently is provided with the height that filter screen 4 is installed in layered discs 4 inwalls.
This is novel fills with each layered discs 4 respectively by oil spill pipe 6, and 9 opens bottom jar mouths by opening the sluices leaving standstill after, takes out layered discs 4 and collects finished product, and use liquefied ammonia is as refrigerant.
Claims (5)
1. the grease crystallizer of a novel production high unsaturated fatty acid, it is characterized in that described grease crystallizer comprise motor (1), shaft (2), many to stirring vane (3), a plurality of layered discs (4),
Squirrel-cage cooling device (5), a plurality of overflow pipes (6), tank body (7), a plurality of filter screens (8) and gate (9), tank body (7) is provided with pouring orifice (7-1), the bottom of tank body (7) is for being provided with gate (9), squirrel-cage cooling device (5) is contained in the tank body (7), every pair of stirring vane (3) is made of two stirring vanes (3-1), the wooden comb formula that is shaped as of stirring vane (3-1), motor (1) is located at the top of tank body (7), one end of the output shaft of motor (1) and shaft (2) is in transmission connection, one end of shaft (2) stretches in tank body (7) and the squirrel-cage cooling device (5), be equipped with many on the shaft (2) to stirring vane (3) and a plurality of layered discs (4), and shaft (2) and many stirring vane (3) is removably connected, every pair of blade (3) is symmetrical arranged along shaft (2), each layered discs (4) is located at the below of every pair of blade (3), and each layered discs (4) removably connects with the inwall of squirrel-cage cooling device (5), the outer of all the other each layered discs (4) is provided with overflow pipe (6) except that layered discs (4) bottom, each layered discs (4) can be regulated with the inwall of filter screen (8) and is connected, and filter screen (8) level is contained in each layered discs (4).
2. according to the grease crystallizer of the described production high unsaturated fatty acid of claim 1, it is characterized in that filter screen (8) is divided into top and lower part with the volume of layered discs (4), height can be regulated according to the ratio of saturated aliphatic acid and high unsaturated fatty acid in the concrete grease.
3. according to the grease crystallizer of the described production high unsaturated fatty acid of claim 1, it is characterized in that the quick operating valve design of gate (9).
4. according to the grease crystallizer of the described production high unsaturated fatty acid of claim 1, it is characterized in that each layered discs (4) quick-detach taking-up soon.
5. according to the grease crystallizer of claim 2 or 3 described production high unsaturated fatty acids, it is characterized in that described grease crystallizer also comprises hanger (10), the outer wall of tank body (7) is provided with hanger (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206031528U CN201869722U (en) | 2010-11-12 | 2010-11-12 | Adjustable crystallizer for producing fat and oil rich in unsaturated fatty acids |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206031528U CN201869722U (en) | 2010-11-12 | 2010-11-12 | Adjustable crystallizer for producing fat and oil rich in unsaturated fatty acids |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201869722U true CN201869722U (en) | 2011-06-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206031528U Expired - Lifetime CN201869722U (en) | 2010-11-12 | 2010-11-12 | Adjustable crystallizer for producing fat and oil rich in unsaturated fatty acids |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201869722U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102007974A (en) * | 2010-11-12 | 2011-04-13 | 东北农业大学 | Adjustable crystallizer for producing high unsaturated fatty acid-containing grease |
| CN108085133A (en) * | 2017-12-30 | 2018-05-29 | 湘南学院 | A kind of efficient fractionation method of solid-state goose oil and liquid goose oil |
-
2010
- 2010-11-12 CN CN2010206031528U patent/CN201869722U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102007974A (en) * | 2010-11-12 | 2011-04-13 | 东北农业大学 | Adjustable crystallizer for producing high unsaturated fatty acid-containing grease |
| CN102007974B (en) * | 2010-11-12 | 2012-10-31 | 东北农业大学 | Adjustable crystallizer for producing high unsaturated fatty acid-containing grease |
| CN108085133A (en) * | 2017-12-30 | 2018-05-29 | 湘南学院 | A kind of efficient fractionation method of solid-state goose oil and liquid goose oil |
| CN108085133B (en) * | 2017-12-30 | 2021-09-24 | 湖南省嘉禾县三味食品有限公司 | Efficient separation and extraction method of solid goose oil and liquid goose oil |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110622 Effective date of abandoning: 20130227 |
|
| RGAV | Abandon patent right to avoid regrant |