CN202519224U - Powerless dewaxing equipment - Google Patents
Powerless dewaxing equipment Download PDFInfo
- Publication number
- CN202519224U CN202519224U CN 201220178434 CN201220178434U CN202519224U CN 202519224 U CN202519224 U CN 202519224U CN 201220178434 CN201220178434 CN 201220178434 CN 201220178434 U CN201220178434 U CN 201220178434U CN 202519224 U CN202519224 U CN 202519224U
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- oil
- pipe
- dewaxing
- equipment
- powerless
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Abstract
The utility model belongs to the field of edible oil refining equipment and particularly discloses powerless dewaxing equipment for refining oil. The powerless dewaxing equipment comprises an oil conveying pump, a pipeline and a filtering device; the device further comprises at least two pipe sets; the pipe sets are connected through pipelines; each pipe set comprises a pipe body and refrigeration equipment, wherein the upper part of the pipe body is provided with an oil inlet and the lower part of the pipe body is provided with an oil outlet; the refrigeration equipment is matched with the pipe body; and the oil conveying pump is arranged at the oil inlet of the first pipe set and a filtering device is arranged at the oil outlet of the last pipe set. The powerless dewaxing equipment has the beneficial effects that: compared with the regular dewaxing equipment, the powerless dewaxing equipment has the advantages that: firstly, the powerless dewaxing equipment adopts the pipe sets to dynamically crystallize; the time of contact between oil and air in a crystallization process is reduced compared with an opening type crystallization pot adopted by a previous dewaxing pot, and the phenomenon that oil is oxidized to be subjected to color reversion is avoided; meanwhile, agitation is not needed and manpower and material resources are saved; secondly, room-temperature filtering is carried out, the filtering speed is fast and the yield is improved; and thirdly, the occupied area is reduced and the land resource is saved.
Description
Technical field
The utility model belongs to food oils refining unit field, is the unpowered dewaxing equipment of a kind of refined vegetable oil more specifically.
Background technology
Wax is the fat of a kind of lipid acid and Fatty Alcohol(C12-C14 and C12-C18), is present in the multiple plant-animal.Wax in the grease is the fat that senior monocarboxylic acid and high alcohol form, and wax can be dissolved in grease more than 40 ℃, no matter is the crude oil that milling process or lixiviation process are produced therefore, generally all contains a certain amount of wax.At normal temperatures, the solubleness of wax in grease reduces, and separates out the crystal grain of wax and becomes oleosol; Along with the prolongation of time, the crystal grain of wax is assembled increase gradually and is become suspension liquid, and as high-quality edible vegetable oil; No matter from outward appearance, smell, palatability, eating quality and nutritive value etc.; Quality standard all is that comparison is harsh, and the wax in the grease can influence edible cast of oil and transparency under temperature situation on the low side; And make gas flavour and mouthfeel variation, thereby greasy eating quality and nutritive value have been reduced.
At present domestic dewaxing technique commonly used is that vegetables oil is lowered the temperature in single crystallizer and filtered; Accomplish dewaxing; This technology wax need stir in crystallizer and promote crystalline to form; Crystal exposes and in air, causes crystallization insufficient, and dewaxing effect is poor, and the crystallizer area occupied is big.Simultaneously, adopt filter at low temperature, because of oil plant viscosity is big, filtration velocity is slow, causes output on the low side.
Summary of the invention
To above deficiency, the utility model provides a kind of unpowered dewaxing equipment.
The utility model is realized through following technical scheme:
A kind of unpowered dewaxing equipment; Comprise transfer pump, pipeline and filtration unit; This device also comprises at least two group pipe groups, and through pipe connection, the pipe group comprises that top is provided with oil-in, the bottom is provided with the body of oil outlet and the refrigeration equipment that matches with body between the pipe group; There is transfer pump at oil-in place in the first pipe group, and in the end there is filtration unit at the oil outlet place of one group of pipe group.
Above-mentioned refrigeration equipment comprises refrigerant tank, refrigerator, water pump and the coil pipe that connects successively through the refrigerant water pipe, and said coil pipe is positioned at body inside.
The aforementioned tube group is 12 groups.
The oil-in of above-mentioned 12 groups of pipe groups reduces successively.
9 meters of aforementioned tube heights, 0.8 meter of diameter.
The beneficial effect of the utility model is: with routine dewaxing apparatus in comparison; The advantage of unpowered dewaxing equipment is following: the one, and unpowered dewaxing is adopted pipe group dynamic crystallization from equipment; Compare with the opened type crystallizer that former dewaxing equipment adopts, reduced the time that grease contacts with air in crystallisation process, avoided grease because of the oxidation color reversion; Need not stir simultaneously, save manpower and materials; The 2nd, normal temperature filters, and filtration velocity is fast, has improved output; The 3rd, reduce floor space, economize the land resource.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the structural representation of the single pipe group of the utility model;
Among the figure: 1-transfer pump, 2-body, 3-oil outlet, 4-oil-in, 5-refrigerant water pipe, 6-refrigerant tank, 7-water pump, 8-coil pipe, 9-refrigerator, 10-filtration unit, 11-pipeline.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is further specified,, but therefore do not limit the utility model so that those skilled in the art can better understand the utility model.
A kind of unpowered dewaxing equipment comprises transfer pump 1, pipeline 11 and filtration unit 10, also comprises 12 groups of pipe groups; Body 2 is high 9 meters, 0.8 meter of diameter, and the pipe group connects through pipeline 11; The pipe group comprises that top is provided with oil-in 4, the bottom is provided with the body 2 of oil outlet 3 and the refrigeration equipment that matches with body 2, and transfer pump 1 is arranged at oil-in 4 places of first group of pipe group, and filtration unit 10 is arranged at oil outlet 3 places of the 12 group of pipe group; Filtration unit 10 adopts normal temperature to filter; Refrigeration equipment comprises refrigerator 9, refrigerant tank 6, water pump 7 and the coil pipe 8 that connects through refrigerant water pipe 5, and water pump 7 is arranged between refrigerator 4 and the coil pipe 8, and coil pipe 8 is arranged at body 2 inside.The oil-in 4 of 12 pipe groups reduces successively, helps crystal in body 2
Transfer.
In practical application, open the transfer pump 1 that has set flow; Grease gets into body 2 inside by certain flow from oil-in 4; Transfer pump 1 is in normally open, need not personnel's control, gets into body 2 inner greases and gets into next group pipe group by oil outlet 3 overflows; The oil outlet 3 of the 12 group of pipe group is connected with filtration unit 10, and filtration unit 10 adopts normal temperature to filter.At the body 2 inner decrease temperature crystallines of accomplishing; The chilled water of 6 li of refrigerant tanks gets into refrigerant water pipes 5 through refrigerator 9 by water pump 7 in temperature-fall period; Refrigerant water pipe 5 connects 8 pairs of bodys of coil pipe lowers the temperature, and last chilled water recycles by in the refrigerant water pipe 5 input refrigerant tanks 6.
Claims (5)
1. unpowered dewaxing equipment; Comprise transfer pump, pipeline and filtration unit; It is characterized in that: this device also comprises at least two group pipe groups, and through pipe connection, said pipe group comprises that top is provided with oil-in, the bottom is provided with the body of oil outlet and the refrigeration equipment that matches with body between the pipe group; There is transfer pump at oil-in place in the first pipe group, and in the end there is filtration unit at the oil outlet place of one group of pipe group.
2. a kind of unpowered dewaxing equipment according to claim 1, it is characterized in that: said refrigeration equipment comprises refrigerant tank, refrigerator, water pump and the coil pipe that connects successively through the refrigerant water pipe, and said coil pipe is positioned at body inside.
3. a kind of unpowered dewaxing equipment according to claim 1 and 2 is characterized in that:
12 groups of said Guan Zuwei.
4. a kind of unpowered dewaxing equipment according to claim 3, it is characterized in that: the oil-in of said 12 groups of pipe groups reduces successively.
5. a kind of unpowered dewaxing equipment according to claim 1, it is characterized in that: said body is high 9 meters, 0.8 meter of diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220178434 CN202519224U (en) | 2012-04-25 | 2012-04-25 | Powerless dewaxing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220178434 CN202519224U (en) | 2012-04-25 | 2012-04-25 | Powerless dewaxing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202519224U true CN202519224U (en) | 2012-11-07 |
Family
ID=47102184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220178434 Expired - Lifetime CN202519224U (en) | 2012-04-25 | 2012-04-25 | Powerless dewaxing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202519224U (en) |
-
2012
- 2012-04-25 CN CN 201220178434 patent/CN202519224U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121107 |