CN104629908A - Fluidized bed reactor for continuous degumming - Google Patents
Fluidized bed reactor for continuous degumming Download PDFInfo
- Publication number
- CN104629908A CN104629908A CN201510028347.1A CN201510028347A CN104629908A CN 104629908 A CN104629908 A CN 104629908A CN 201510028347 A CN201510028347 A CN 201510028347A CN 104629908 A CN104629908 A CN 104629908A
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- CN
- China
- Prior art keywords
- oil
- reactor
- plastic end
- end panel
- degumming
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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
- C11B3/00—Refining fats or fatty oils
- C11B3/003—Refining fats or fatty oils by enzymes or microorganisms, living or dead
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Biochemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Edible Oils And Fats (AREA)
- Fats And Perfumes (AREA)
Abstract
The invention discloses a fluidized bed reactor for continuous degumming. The fluidized bed reactor for continuous degumming is a device designed for continuous enzymatic degumming of vegetable oil, aiming at solving the problems of poor immobilized enzyme separating effect, difficult control of degumming condition, high energy consumption, and difficult continuous production in the current immobilized enzyme degumming. The device comprises a heater, a pump, a reactor, a reactor heating device, a magnetic field device, a temporary storing tank of crude oil, a degumming oil storing device, a temporary storing device for circulating water and a heat insulation chamber; the reactor is formed by adhering a plastic end plate; the reactor heating device is prepared by adhering a plastic end plate; the magnetic field device is that a copper insulating coil is connected with a DC power supply through a conductor; an oil inlet is formed in one end of the reactor, while an oil outlet positioned above the oil inlet is formed in the other end of the reactor; a water inlet is formed in one side of the reactor heating device, while a water outlet positioned above the water outlet is formed in the other side of the reactor heating device; and the heat insulation chamber is formed by adhering a plastic end plate.
Description
Technical field
The present invention relates to a kind of reaction unit, being specifically related to a kind of fluidized-bed reactor for coming unstuck continuously.
Background technology
Coming unstuck is remove the colloidal impurity in raw plant oil, and improving oil quality, is the very important step of vegetable oil refining.Enzymatic degumming is a new and high technology of oil and fat refining, because it has good degumming effect, economic benefit and environmental protection using value, is the degumming technology with good application prospect.Come unstuck by immobilized enzyme method and to be used widely by its reusability, stability advantages of higher.The problems such as the come unstuck mode novel with traditional degumming technology and some is compared, and immobilized enzyme method comes unstuck and can reach good degumming effect, but but there is immobilized enzyme inferior separating effect, and the enzyme rate of recovery is undesirable, immobilized enzyme reaction conditions is wayward.
At present, vegetables oil utilizes the enzyme immobilization technology mainly intermittent type that comes unstuck to come unstuck, and intermittent type comes unstuck and there is the problems such as operating process is loaded down with trivial details, energy consumption is high, realizes immobilized enzyme serialization simultaneously and to come unstuck problems such as still having certain difficulty.
Summary of the invention
The object of the invention is to provide a kind of device come unstuck for vegetables oil serialization magnetic immobilized enzyme process, and to come unstuck middle immobilized enzyme inferior separating effect to solve current immobilized enzyme, de-alkali additives is wayward, energy consumption is high, not easily realize the problems such as continuous prodution.
For solving with above-mentioned technical problem, the present invention proposes a kind of immobilized enzyme inferior separating effect, the device that de-alkali additives easy to control, energy consumption vegetables oil serialization magnetic immobilized enzyme process that is low, that easily realize continuous prodution comes unstuck.
The present invention is the technical scheme taked that solves the problem: the present invention is containing having heaters, pump, reactor, reactor heating unit, magnetic field device, direct supply, the temporary storage tank of crude oil, degummed oil storage device, the temporary storage device of recirculated water, insulated cabinet; It is characterized in that: described reactor is bondd formed by plastic end panel, plastic end panel, plastic end panel; Described reactor heating unit is bondd formed by plastic end panel, plastic end panel, plastic plate, plastic plate; Described magnetic field device is connected with described direct supply by wire by copper wire insulated coil; Described reactor one end is provided with oil-in, and the described reactor the other end is provided with oil outlet, and oil outlet is positioned at above oil-in; The side of described reactor heating unit is provided with water-in, and described reactor heating unit opposite side is provided with water outlet, and water-in is positioned at above water outlet; Described insulated cabinet is bondd by plastic end panel and forms.
The present invention has following beneficial effect: raw plant oil enters into reactor and carries out enzymatic degumming, magnetic immobilized enzyme is fixed in its first stage reactor surrounded by copper wire insulated coil and is not taken away by flowing raw plant oil, achieve magnetic immobilized enzyme and raw plant oil good separation, the come unstuck temperature of reaction system of raw plant oil is regulated by reactor heating unit, reaction conditions condition is easy to control, after raw plant oil enters reactor from reactor oil-in, degummed oil storage device is flowed into after reactor oil outlet flows out, realize continuous prodution, decrease energy consumption.
Accompanying drawing explanation
Fig. 1 is fluidized-bed reactor structural representation.
Embodiment
Embodiment one: composition graphs 1 illustrates present embodiment, present embodiment comprises reactor and comprises well heater (1), pump (2), reactor (7), reactor heating unit (8), magnetic field device (9), the temporary storage tank of crude oil (13), degummed oil storage device (14), the temporary storage device of recirculated water (15), insulated cabinet (18), oil-in (19), oil outlet (6), raw plant oil from the temporary storage tank of crude oil (13) by oil inlet pipe (3-3) from oil-in (19) oil-feed, copper wire insulated coil section in described reactor (7) is come unstuck, degummed oil is fuel-displaced by oil outlet (6), be transported in degummed oil storage device (14) by oil outlet pipe (3-4), recirculated water is heated from the temporary storage device of recirculated water (15) heater via (1) by water inlet pipe (3-1), pump (2) is carried, the upper end of described reactor heating unit (8) is entered by water-in (4), with raw plant oil countercurrent heat-transfer, raw plant oil is heated, recirculated water flows out through water outlet (11) and is transmitted back to the temporary storage device of recirculated water (15) through rising pipe (3-2), the copper wire insulated coil (17) that magnetic field is connected by wire (16) by direct supply (12) produces.
Embodiment two: according to raw plant oil come unstuck required enzyme amount number and put into a certain amount of magnetic immobilized enzyme at described reactor (7), regulate the size of current of direct supply (12) to control the size in copper wire insulated coil (17) generation magnetic field, and then control the suspended state of magnetic immobilized enzyme.
Claims (4)
1. the fluidized-bed reactor for coming unstuck continuously, the device come unstuck for vegetables oil serialization magnetic immobilized enzyme process described in it is characterized in that comprises well heater (1), pump (2), reactor (7), reactor heating unit (8), magnetic field device (9), the temporary storage tank of crude oil (13), degummed oil storage device (14), the temporary storage device of recirculated water (15), insulated cabinet (18) composition, it is characterized in that: described reactor (7) is bondd formed by plastic end panel (5-1), plastic end panel (5-2), plastic end panel (5-3); Described reactor heating unit (8) is bondd formed by plastic end panel (5-1), plastic end panel (5-2), plastic end panel (5-3), plastic end panel (5-4).
2., according to claim 1 for the device that vegetables oil serialization magnetic immobilized enzyme process comes unstuck, it is characterized in that magnetic field device (9) is connected with direct supply (12) by wire (16) by copper wire insulated coil (17); The size of current controlling direct supply (12) regulates the size of copper wire insulated coil (17) magneticstrength.
3. according to claim 1 for device that vegetables oil serialization magnetic immobilized enzyme process comes unstuck, its characteristic reaction device (7) one end is provided with oil-in (19), described reactor (7) the other end is provided with oil outlet (6), and oil outlet (6) is positioned at oil-in (19) top; The side of described reactor heating unit (8) is provided with water-in (4), and described reactor heating unit (8) opposite side is provided with water outlet (11) water-in (4) and is positioned at water outlet (11) top.
4. according to claim 1 for device that vegetables oil serialization magnetic immobilized enzyme process comes unstuck, insulated cabinet (18) bonds and forms by plastic end panel (10), plastic end panel (5-4), recirculated water and raw plant oil countercurrent flow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510028347.1A CN104629908A (en) | 2015-01-21 | 2015-01-21 | Fluidized bed reactor for continuous degumming |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510028347.1A CN104629908A (en) | 2015-01-21 | 2015-01-21 | Fluidized bed reactor for continuous degumming |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104629908A true CN104629908A (en) | 2015-05-20 |
Family
ID=53209162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510028347.1A Pending CN104629908A (en) | 2015-01-21 | 2015-01-21 | Fluidized bed reactor for continuous degumming |
Country Status (1)
| Country | Link |
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| CN (1) | CN104629908A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104593144A (en) * | 2015-01-21 | 2015-05-06 | 东北农业大学 | Device for continuous and magnetic immobilized-enzyme-method degumming of vegetable oil |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101696440A (en) * | 2009-10-29 | 2010-04-21 | 华南理工大学 | Method for improving enzymatic activity and utilization rate of immobilized enzymes in constant magnetic filed three-phase fluidized bed |
| CN103747864A (en) * | 2011-07-08 | 2014-04-23 | 佛罗里达大学研究基金会公司 | Porous stabilized beds, methods of manufacture thereof and articles comprising the same |
| CN104194930A (en) * | 2014-09-26 | 2014-12-10 | 东北农业大学 | Method for degumming with magnetic immobilized phospholipase A2 |
-
2015
- 2015-01-21 CN CN201510028347.1A patent/CN104629908A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101696440A (en) * | 2009-10-29 | 2010-04-21 | 华南理工大学 | Method for improving enzymatic activity and utilization rate of immobilized enzymes in constant magnetic filed three-phase fluidized bed |
| CN103747864A (en) * | 2011-07-08 | 2014-04-23 | 佛罗里达大学研究基金会公司 | Porous stabilized beds, methods of manufacture thereof and articles comprising the same |
| CN104194930A (en) * | 2014-09-26 | 2014-12-10 | 东北农业大学 | Method for degumming with magnetic immobilized phospholipase A2 |
Non-Patent Citations (1)
| Title |
|---|
| 张世涛等: "《磁场稳定流化床反应器水解牛乳中乳糖的研究》", 《食品与机械》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104593144A (en) * | 2015-01-21 | 2015-05-06 | 东北农业大学 | Device for continuous and magnetic immobilized-enzyme-method degumming of vegetable oil |
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Application publication date: 20150520 |
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| RJ01 | Rejection of invention patent application after publication |