CN209872895U - Deacidification deodorizing device for vegetable oil production and processing - Google Patents
Deacidification deodorizing device for vegetable oil production and processing Download PDFInfo
- Publication number
- CN209872895U CN209872895U CN201920491677.8U CN201920491677U CN209872895U CN 209872895 U CN209872895 U CN 209872895U CN 201920491677 U CN201920491677 U CN 201920491677U CN 209872895 U CN209872895 U CN 209872895U
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- China
- Prior art keywords
- pipe
- reaction tower
- oil
- steam
- deacidification
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Links
- 235000015112 vegetable and seed oil Nutrition 0.000 title claims abstract description 19
- 239000008158 vegetable oil Substances 0.000 title claims abstract description 19
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 230000001877 deodorizing effect Effects 0.000 title claims abstract description 12
- 239000003921 oil Substances 0.000 claims abstract description 50
- 235000019198 oils Nutrition 0.000 claims abstract description 50
- 239000007788 liquid Substances 0.000 claims abstract description 17
- 239000010724 circulating oil Substances 0.000 claims abstract description 12
- 238000004332 deodorization Methods 0.000 claims description 14
- 239000007921 spray Substances 0.000 claims description 10
- 238000009827 uniform distribution Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 229940090046 jet injector Drugs 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 7
- 239000012530 fluid Substances 0.000 abstract description 6
- 239000002781 deodorant agent Substances 0.000 abstract description 4
- 238000009792 diffusion process Methods 0.000 abstract description 2
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 239000010779 crude oil Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 235000014113 dietary fatty acids Nutrition 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 239000008157 edible vegetable oil Substances 0.000 description 2
- 229930195729 fatty acid Natural products 0.000 description 2
- 239000000194 fatty acid Substances 0.000 description 2
- 150000004665 fatty acids Chemical class 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000007670 refining Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000010793 Steam injection (oil industry) Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000001256 steam distillation Methods 0.000 description 1
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- Fats And Perfumes (AREA)
Abstract
The utility model discloses a vegetable oil production and processing is with deacidification deodorizing device relates to the refined technical field of vegetable oil production and processing. The utility model discloses a reaction tower, reaction tower top run through have the atmospheric pressure pipe, advance oil pipe, and the reaction tower surface is fixed with the circulating oil pump through the layer board, and inside from the top down of reaction tower is fixed with liquid equipartition mechanism in proper order, goes up steam ejector and lower steam ejector, and the bottom of reaction tower runs through out oil pipe. The utility model discloses a liquid equipartition mechanism, go up steam ejector and steam ejector's cooperation is used down for fluid is even in the inside diffusion of reaction tower, can fully contact with steam, and oil drips the falling speed and slows down, has prolonged the contact time and the area of contact with steam, has improved deacidification deodorant efficiency and effect.
Description
Technical Field
The utility model belongs to the technical field of the vegetable oil production and processing is concise, especially relate to a vegetable oil production and processing is with deacidification deodorizing device.
Background
The preparation process of the vegetable oil comprises the steps of preparing crude oil, refining the crude oil, deacidifying and deodorizing the oil and the like. Deacidifying and deodorizing are one of essential refining processes in the production process of edible vegetable oil, are used for removing fatty acid and peculiar smell in crude oil, and provide high-quality edible oil for people. The traditional process adopts a steam distillation method to remove fatty acid and peculiar smell in the crude oil, thereby achieving the aims of deacidification and deodorization.
The existing vegetable oil deacidification and deodorization device adopts a steam injection part which has poor stirring and dispersing effects on oil, and steam and crude oil can not be fully contacted and mixed to influence mass transfer and heat transfer, so that the deacidification and deodorization effects are poor. Although the existing improved vegetable oil deacidification and deodorization device can make oil and steam well contact, the oil and the steam are not uniformly contacted from the whole; even if all the oil can be brought into contact with the steam, it takes a relatively long time to affect the efficiency of deacidification and deodorization; the oil drops have high falling speed after being dispersed, the contact time with high-temperature steam is short, and the deacidification and deodorization effects are reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a deacidification deodorizing device is used in vegetable oil production and processing has solved current oil deacidification deodorizing device, and is not good to stirring, the dispersion effect of oil, and steam and crude oil can not fully contact, mix, and oil and steam contact are inhomogeneous, and operating time is long, and is inefficient, the not good enough problem of deacidification deodorizing effect.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model relates to a vegetable oil production and processing is with deacidification deodorizing device, including the reaction tower, the reaction tower top runs through there is the atmospheric pressure pipe, advances oil pipe, the reaction tower surface is fixed with the circulating oil pump through the layer board, inside from the top down of reaction tower is fixed with liquid equipartition mechanism in proper order, goes up steam ejector and lower steam ejector.
The liquid uniform distribution mechanism comprises a guide plate fixedly connected with the inner wall of the reaction tower, and the top of the guide plate is fixedly provided with a slow flow baffle through a connecting plate.
The upper steam ejector is communicated with the input end of the lower steam ejector through a steam conveying pipeline penetrating through the reaction tower, the upper steam ejector is of an annular tubular structure, a steam spray pipe is obliquely arranged at the bottom of the upper steam ejector, and the direction of a steam outlet of the steam spray pipe is obliquely downward.
The lower steam ejector comprises a first annular pipe, a second annular pipe and a third annular pipe, wherein the first annular pipe, the second annular pipe and the third annular pipe are concentrically arranged and are communicated through a guide pipe.
Furthermore, an oil outlet pipe penetrates through the bottom of the reaction tower, and a valve is installed on the oil outlet pipe.
Further, the inclination angle of the steam spray pipes on the upper steam injector is 30-45 degrees.
Furthermore, the oil inlet of the circulating oil pump is communicated with the interior of the reaction tower through an oil conveying pipe, and the oil outlet of the circulating oil pump is communicated with an oil inlet pipe penetrating through the top of the reaction tower through the oil conveying pipe.
Furthermore, the steam delivery pipeline and the oil delivery pipe are both constant temperature pipes.
Furthermore, steam spray holes are formed in the first annular pipe, the second annular pipe and the third annular pipe, and the first annular pipe is fixedly connected with the inner wall of the reaction tower.
Furthermore, the reaction tower is wrapped by a heat insulation layer, and the guide plate is provided with guide holes.
The utility model discloses following beneficial effect has:
1. the utility model discloses a liquid equipartition mechanism, go up steam ejector and steam ejector's cooperation is used down for fluid is even in the inside diffusion of reaction tower, can fully contact with steam, and oil drips the falling speed and slows down, has prolonged the contact time and the area of contact with steam, has improved deacidification deodorant efficiency and effect.
2. The utility model discloses a circulating oil pump realizes oil at the reaction tower internal recycle, and oil reacts with steam at the contact of reaction tower internal recycle, improves deacidification deodorant effect, guarantees oil and the abundant contact of steam, simultaneously, avoids appearing not carrying out the oil of deacidification deodorant reaction.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the deacidification and deodorization device for vegetable oil production and processing of the present invention;
FIG. 2 is a top view of the upper steam injector of the present invention;
FIG. 3 is a top view of the lower steam injector of the present invention;
FIG. 4 is a top view of the liquid distribution mechanism of the present invention;
FIG. 5 is a schematic structural view of the slow flow baffle of the present invention;
fig. 6 is a schematic structural view of the liquid uniform distribution mechanism of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1-a reaction tower, 2-a pneumatic tube, 3-an oil inlet tube, 4-a circulating oil pump, 5-a liquid uniform distribution mechanism, 501-a guide plate, 502-a connecting plate, 503-a slow flow baffle, 504-a guide hole, 6-an upper steam ejector, 601-a steam spray pipe, 7-a lower steam ejector, 701-a first annular tube, 702-a second annular tube, 703-a third annular tube, 704-a guide pipe, 705-a steam spray hole and 8-an oil outlet tube.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention relates to a deacidification and deodorization device for vegetable oil production and processing, which comprises a reaction tower 1, wherein a gas pressure pipe 2 and an oil inlet pipe 3 penetrate through the top of the reaction tower 1, a circulating oil pump 4 is fixed on the surface of the reaction tower 1 through a supporting plate, and a liquid uniform distribution mechanism 5, an upper steam injector 6 and a lower steam injector 7 are sequentially fixed inside the reaction tower 1 from top to bottom.
Wherein, liquid equipartition mechanism 5 includes the guide plate 501 who is connected with the inner wall of reaction tower 1 is fixed with, and the guide plate 501 top is fixed with the unhurried current baffle 503 through connecting plate 502, and unhurried current baffle 503 blocks the deceleration to the fluid of input to with fluid dispersion, avoid fluid to concentrate to be unfavorable for with steam contact.
Go up steam ejector 6 and lower steam ejector 7's input intercommunication through the steam conveying pipeline who runs through reaction tower 1, go up steam ejector 6 and be annular tubular structure, go up steam ejector 6 bottom slope and be provided with steam spray tube 601, steam spray tube 601 goes out steam outlet direction slope downwards, and not only oil drops can contact with steam, and the steam of production and the contact of the inside fluid liquid level of reaction tower 1 improve reaction rate.
The lower steam ejector 7 comprises a first annular pipe 701, a second annular pipe 702 and a third annular pipe 703, the first annular pipe 701, the second annular pipe 702 and the third annular pipe 703 are concentrically arranged and communicated through a guide pipe 704, and steam is used for stirring oil liquid while deacidifying and deodorizing the oil liquid, so that the reaction is more sufficient, the reaction rate is increased, and the reaction time is shortened.
Wherein, the bottom of the reaction tower 1 is penetrated with an oil outlet pipe 8, and the oil outlet pipe 8 is provided with a valve.
Wherein, the inclination angle of the steam spray pipe 601 on the upper steam ejector 6 is 30-45 degrees, so that the sprayed steam can be contacted with the liquid level of the oil liquid, and the working surface of the steam is improved.
Wherein, the oil inlet of the circulating oil pump 4 is communicated with the interior of the reaction tower 1 through an oil delivery pipe, and the oil outlet of the circulating oil pump 4 is communicated with an oil inlet pipe 3 penetrating through the top of the reaction tower 1 through an oil delivery pipe.
Wherein, steam conveying pipeline and defeated oil pipe are the constant temperature pipe.
Wherein, the first ring pipe 701, the second ring pipe 702 and the third ring pipe 703 are provided with steam jet holes 705, and the first ring pipe 701 is fixedly connected with the inner wall of the reaction tower 1.
Wherein, the outside of the reaction tower 1 is wrapped with a heat preservation layer, and the guide plate 501 is provided with guide holes 504.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (7)
1. The utility model provides a vegetable oil production and processing is with deacidification deodorizing device, includes reaction tower (1), reaction tower (1) top is run through there are gas pressure tube (2), is advanced oil pipe (3), reaction tower (1) surface is fixed with circulating oil pump (4), its characterized in that through the layer board:
a liquid uniform distribution mechanism (5), an upper steam ejector (6) and a lower steam ejector (7) are sequentially fixed in the reaction tower (1) from top to bottom;
the liquid uniform distribution mechanism (5) comprises a guide plate (501) fixedly connected with the inner wall of the reaction tower (1), and a slow flow baffle (503) is fixed at the top of the guide plate (501) through a connecting plate (502);
the upper steam ejector (6) is communicated with the input end of the lower steam ejector (7) through a steam conveying pipeline penetrating through the reaction tower (1), the upper steam ejector (6) is of an annular tubular structure, and a steam spray pipe (601) is obliquely arranged at the bottom of the upper steam ejector (6);
the lower steam ejector (7) comprises a first annular pipe (701), a second annular pipe (702) and a third annular pipe (703), wherein the first annular pipe (701), the second annular pipe (702) and the third annular pipe (703) are concentrically arranged and are communicated through a guide pipe (704).
2. The deacidification and deodorization device for vegetable oil production and processing according to claim 1, wherein an oil outlet pipe (8) penetrates through the bottom of said reaction tower (1), and a valve is installed on said oil outlet pipe (8).
3. The deacidification and deodorization device according to claim 1, wherein the inclination angle of the steam jet pipe (601) of the upper steam jet injector (6) is 30-45 °.
4. The deacidification and deodorization device for vegetable oil production and processing according to claim 1, wherein an oil inlet of the circulating oil pump (4) is communicated with the inside of the reaction tower (1) through an oil delivery pipe, and an oil outlet of the circulating oil pump (4) is communicated with an oil inlet pipe (3) penetrating through the top of the reaction tower (1) through the oil delivery pipe.
5. The deacidification and deodorization device for vegetable oil production and processing according to claim 1, wherein the steam delivery pipeline and the oil delivery pipe are both constant temperature pipes.
6. The deacidification and deodorization device for vegetable oil production and processing according to claim 1, wherein steam jet holes (705) are arranged on the first annular pipe (701), the second annular pipe (702) and the third annular pipe (703), and the first annular pipe (701) is fixedly connected with the inner wall of the reaction tower (1).
7. The deacidification and deodorization device for vegetable oil production and processing according to claim 1, wherein an insulating layer is wrapped outside the reaction tower (1), and the guide plate (501) is provided with guide holes (504).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920491677.8U CN209872895U (en) | 2019-04-12 | 2019-04-12 | Deacidification deodorizing device for vegetable oil production and processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920491677.8U CN209872895U (en) | 2019-04-12 | 2019-04-12 | Deacidification deodorizing device for vegetable oil production and processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209872895U true CN209872895U (en) | 2019-12-31 |
Family
ID=68959558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920491677.8U Expired - Fee Related CN209872895U (en) | 2019-04-12 | 2019-04-12 | Deacidification deodorizing device for vegetable oil production and processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209872895U (en) |
-
2019
- 2019-04-12 CN CN201920491677.8U patent/CN209872895U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191231 |