CN203807425U - Walnut oil extraction device - Google Patents
Walnut oil extraction device Download PDFInfo
- Publication number
- CN203807425U CN203807425U CN201420211840.8U CN201420211840U CN203807425U CN 203807425 U CN203807425 U CN 203807425U CN 201420211840 U CN201420211840 U CN 201420211840U CN 203807425 U CN203807425 U CN 203807425U
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- walnut oil
- storage tank
- oil extraction
- extraction element
- interchanger
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Abstract
The utility model discloses a walnut oil extraction device comprising a colloid mill, a pulp storage tank, a high pressure homogenizer, an emulsification tank, a centrifugal machine, a heat exchanger, a vacuum concentration pot, a decolorization column and an oil storage tank which are connected in sequence through pipelines, wherein a heavy phase storage tank and a light phase storage tank are arranged between the centrifugal machine and the heat exchanger and connected in parallel to each other; in addition, a pump is arranged at the front end of each of the high pressure homogenizer, the centrifugal machine and the heat exchanger. The walnut oil extraction device well solves the problem of extraction of walnut oil in the deep processing process of walnuts and is suitable for deep processing operation of the walnuts, and products such as walnut oil and walnut protein milk can be obtained through processing of the walnut oil extraction device. The walnut oil extraction device has the characteristics that the device is simple and convenient in operation, high in walnut oil extraction rate, easy in popularization and the like.
Description
Technical field
The utility model relates to a kind of grease extraction element, especially a kind of walnut oil extraction element, and it is applicable to the extraction of walnut oil, belongs to walnut deep process technology field.
Background technology
Walnut has the regal title of woody oleiferous plants, and walnut oil unsaturated fatty acid content is high, is senior edible nourishing oil.At present, it is milling process that walnut is put forward the most frequently used method of oil, and this method technique is simple, support equipment is few, production is flexible, still exists the oil yield of walnut kernel and comprehensive utilization ratio not high, especially walnut protein sex change is large, residual oil content is high, the low shortcomings that waits of recycle value.And aqua method is to utilize non-oil component in the oil plant difference to oil and water avidity, utilize profit proportion difference and method that grease and protein etc. is separated simultaneously.This method processing condition are gentle, can obtain the lower albumen of sex change carrying in oily, compare it with solvent extraction method, have simple, safe and reliable and economic feature.But also do not have in the market walnut kernel aqua method to carry oily suite of equipment, therefore, limited walnut kernel aqua method and proposed oily application.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of walnut oil extraction element, easy and simple to handle, oil extracting rate is high, the walnut kernel aqua method that is easy to promote is carried oily complexes, and the processing treatment by this device can make high-quality walnut oil.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of walnut oil extraction element, comprise the colloidal mill, serum storage tank, high pressure homogenizer, emulsion tank, whizzer, interchanger, vacuum concentration pan, decolorizing column, the storage tank that by pipeline, connect successively, wherein, between whizzer and interchanger, be provided with heavy phase storage tank and light phase storage tank, and heavy phase storage tank is connected in parallel with light phase storage tank, and in addition, the front end of high pressure homogenizer, whizzer and interchanger is equipped with pump.
The top of described emulsion tank is provided with agitator motor and dog-house, is provided with the stirring rake driving by agitator motor in tank.
Described decolorizing column is the right cylinder of diameter 0.2m, high 1.5m, in the right cylinder of described decolorizing column, be filled with granular active carbon, port, cylindrical two ends is respectively coated with removable cover, on removable cover, be evenly distributed with the hole of diameter 0.2mm, port is firm by the cylinder connection of screw-cap and decolorizing column again.
The vacuum of described vacuum concentration pan is provided by vacuum pump.
Described whizzer is disk plate centrifuge.
Described interchanger is plate-type heat exchanger.
Between described interchanger and the pump of its front end, be also provided with arm, this arm is connected to the hopper on colloidal mill.
Described colloidal mill, serum storage tank, high pressure homogenizer, emulsion tank, disk plate centrifuge, heavy phase storage tank, light phase storage tank, plate-type heat exchanger, vacuum concentration pan, decolorizing column, storage tank, valve, pump and pipeline etc. are stainless steel and make.And should
This device, owing to adopting said structure setting, can utilize aqua method to extract walnut oil, the walnut oil quality better extracting by this equipment, and oil extracting rate is high, and this apparatus structure arranges rationally, easy to operate, is easy to promote.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail:
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in Figure 1, the utility model is to comprise colloidal mill 1, serum storage tank 2, high pressure homogenizer 3, emulsion tank 4, whizzer 5, interchanger 8, vacuum concentration pan 9, decolorizing column 10, the storage tank 11 connecting successively by pipeline, wherein, between whizzer 5 and interchanger 8, be provided with heavy phase storage tank 6 and light phase storage tank 7, and heavy phase storage tank 6 is connected in parallel with light phase storage tank 7, in addition, the front end of high pressure homogenizer 3, whizzer 5 and interchanger 8 is equipped with pump.The top of described emulsion tank 4 is provided with agitator motor 41 and dog-house 42, is provided with the stirring rake 43 driving by agitator motor 41 in tank.Described decolorizing column 10 is the right cylinder of diameter 0.2m, high 1.5m, in the right cylinder of described decolorizing column 10, be filled with granular active carbon 102, port, cylindrical two ends is respectively coated with removable cover 103, on removable cover 103, be evenly distributed with the hole of diameter 0.2mm, port is the cylinder connection with decolorizing column 10 by screw-cap 101 again.The vacuum of described vacuum concentration pan 9 is provided by vacuum pump 12.Described whizzer 5 is disk plate centrifuge.Described interchanger 8 is plate-type heat exchanger 8.
When this device is used, first the walnut kernel raw material of cleaning, having infiltrated and water are pressed and expected: water=1:5-6 joins and in colloidal mill 1, carries out defibrination, walnut pulp after defibrination falls into serum storage tank 2 by hopper, walnut pulp is squeezed into and in high pressure homogenizer 3, is carried out homogeneous by pump, walnut pulp after homogeneous is driven in emulsion tank 4, then by pump, squeezed in disk plate centrifuge 5 and carried out feed separation processing, the light phase materials after separation enters light phase storage tank 7, and the heavy phase material after separation enters heavy phase storage tank 6.Light phase materials in light phase storage tank 7 by pump, squeeze in vacuum concentration pan 10 dewater, deodorizing processes, material carried out preheating by plate-type heat exchanger 8 in advance before entering vacuum concentration pan 10, walnut oil after handling well is emitted from vacuum concentration pan 10, and by decolorizing column 10 processing of decolouring, then flow in storage tank 11.Heavy phase material precipitates in heavy phase storage tank 6, and supernatant liquor is wherein squeezed into by pump in the hopper of colloidal mill 1 and circulated as water, and the throw out in heavy phase material is discharged by the discharge gate of heavy phase storage tank 6 bottoms.
Claims (7)
1. a walnut oil extraction element, it is characterized in that: comprise the colloidal mill (1) connecting successively by pipeline, serum storage tank (2), high pressure homogenizer (3), emulsion tank (4), whizzer (5), interchanger (8), vacuum concentration pan (9), decolorizing column (10), storage tank (11), wherein, between whizzer (5) and interchanger (8), be provided with heavy phase storage tank (6) and light phase storage tank (7), and heavy phase storage tank (6) is connected in parallel with light phase storage tank (7), in addition, high pressure homogenizer (3), the front end of whizzer (5) and interchanger (8) is equipped with pump.
2. walnut oil extraction element according to claim 1, is characterized in that: the top of described emulsion tank (4) is provided with agitator motor (41) and dog-house (42), is provided with the stirring rake (43) driving by agitator motor (41) in tank.
3. walnut oil extraction element according to claim 1, it is characterized in that: described decolorizing column (10) is the right cylinder of diameter 0.2m, high 1.5m, in the right cylinder of described decolorizing column (10), be filled with granular active carbon (102), port, cylindrical two ends is respectively coated with removable cover (103), on removable cover (103), be evenly distributed with the hole of diameter 0.2mm, port is the cylinder connection with decolorizing column (10) by screw-cap (101) again.
4. walnut oil extraction element according to claim 1, is characterized in that: the vacuum of described vacuum concentration pan (9) is provided by vacuum pump (12).
5. walnut oil extraction element according to claim 1, is characterized in that: described whizzer (5) is disk plate centrifuge.
6. walnut oil extraction element according to claim 1, is characterized in that: described interchanger (8) is plate-type heat exchanger (8).
7. according to the walnut oil extraction element one of claim 1-6 Suo Shu, it is characterized in that: between described interchanger (8) and the pump of its front end, be also provided with arm, this arm is connected to the hopper on colloidal mill (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420211840.8U CN203807425U (en) | 2014-04-29 | 2014-04-29 | Walnut oil extraction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420211840.8U CN203807425U (en) | 2014-04-29 | 2014-04-29 | Walnut oil extraction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203807425U true CN203807425U (en) | 2014-09-03 |
Family
ID=51446209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420211840.8U Expired - Fee Related CN203807425U (en) | 2014-04-29 | 2014-04-29 | Walnut oil extraction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203807425U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104745289A (en) * | 2015-04-10 | 2015-07-01 | 良运食品（大连）有限公司 | Method and system for extracting part of crude oil from high-oil-content nut jam mud |
| CN110463771A (en) * | 2019-09-18 | 2019-11-19 | 江南大学 | A kind of preparation method of the Walnut protein powder of high protein content |
| CN113249165A (en) * | 2021-05-31 | 2021-08-13 | 中国热带农业科学院农产品加工研究所 | Extraction method of cashew nut oil |
-
2014
- 2014-04-29 CN CN201420211840.8U patent/CN203807425U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104745289A (en) * | 2015-04-10 | 2015-07-01 | 良运食品（大连）有限公司 | Method and system for extracting part of crude oil from high-oil-content nut jam mud |
| CN110463771A (en) * | 2019-09-18 | 2019-11-19 | 江南大学 | A kind of preparation method of the Walnut protein powder of high protein content |
| CN113249165A (en) * | 2021-05-31 | 2021-08-13 | 中国热带农业科学院农产品加工研究所 | Extraction method of cashew nut oil |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140903 Termination date: 20190429 |
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| CF01 | Termination of patent right due to non-payment of annual fee |