CN201980608U - Storage device for preventing vegetable oil from oxidation - Google Patents
Storage device for preventing vegetable oil from oxidation Download PDFInfo
- Publication number
- CN201980608U CN201980608U CN 201120063411 CN201120063411U CN201980608U CN 201980608 U CN201980608 U CN 201980608U CN 201120063411 CN201120063411 CN 201120063411 CN 201120063411 U CN201120063411 U CN 201120063411U CN 201980608 U CN201980608 U CN 201980608U
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- vegetable oil
- tank body
- storage device
- oxidation
- utility
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Abstract
The utility model belongs to the technical field of vegetable oil storage devices, and particularly relates to a storage device for preventing vegetable oil from oxidation. The storage device comprises a tank body; an oil outlet and an oil inlet are formed on the tank body; and a breather valve is arranged at the top of the tank body. The utility model adopts the technical scheme that the tank body is also connected with a nitrogen storage device through a pressure regulating valve, so that the oxidation problem of vegetable oil in storage is solved, which ensures the quality of vegetable oil. Moreover, the utility model has the advantages of simplicity in operation, low cost, and convenience for use.
Description
Technical field
The utility model belongs to the technical field of vegetable oil storage facilities, is specially a kind of storage device that prevents the vegetable oil oxidation.
Background technology
During storage in vegetable oil production,,, thereby make the quality of vegetable oil descend, even produce material harmful when edible, thereby influence the healthy of eater easily with airborne oxygen generation oxidizing reaction for the storage device of present employing.At present, some method is to add antioxidant to suppress oxidizing reaction in vegetable oil, and effect is undesirable, has not only increased cost, also can bring adverse influence to eater's health.
The utility model content
The purpose of this utility model is to provide a kind of storage device that prevents the vegetable oil oxidation at the defective of above-mentioned existence.This device adopts and comprises tank body, oil outlet and oil inlet are arranged on tank body, be provided with breathing valve at described tank body top, and by adjusting breathing valve pressure, thereby nitrogen pressure in the storage tank regulated, this tank body also is connected with the technical scheme of storage nitrogen device by pressure-modulation valve, solve the problem of oxidation during vegetable oil stores, guaranteed the quality of vegetable oil, and simple to operate, cost is low, and is easy to use.
The technical solution of the utility model is: a kind of storage device that prevents the vegetable oil oxidation, comprise tank body, oil outlet and oil inlet are arranged on tank body, it is characterized in that, be provided with breathing valve at described tank body top, this tank body also is connected with storage nitrogen device by pressure-modulation valve.
The beneficial effects of the utility model are: the storage device of this vegetable oil, the air that utilized nitrogen purge, thereby vegetable oil and oxygen generation oxidizing reaction have been avoided, thereby prevented the oxidation in the vegetable oil storage, guaranteed the quality of vegetable oil, utilizing this device to store the peroxide value of vegetable oil after 5 months is about 1.5, be far smaller than former numerical value, and this apparatus structure is simple, is convenient to operation, and is with low cost also easy to use.As seen, this utility model has possessed substantive distinguishing features and progress.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Wherein, 1 is tank body, and 2 is oil outlet, and 3 is oil inlet, and 4 is breathing valve, and 5 is pressure-modulation valve, and 6 are storage nitrogen device.
The specific embodiment
Below in conjunction with accompanying drawing the technical solution of the utility model is described in detail.
As can be seen from Figure 1, this prevents the storage device of vegetable oil oxidation, comprise tank body 1, oil outlet 2 and oil inlet 3 are arranged on tank body, be provided with breathing valve 4 at described tank body 1 top, this tank body 1 also is connected with storage nitrogen device 6 by pressure-modulation valve 5, by adjusting breathing valve pressure, thereby regulates nitrogen pressure in the storage tank.
Nitrogen is sent in the storage tank, played the isolated effect of vegetable oil and air, utilize pressure-modulation valve, can make the nitrogen pulsation-free enter into tank body, when the vegetable oil in tank body is emitted, send into nitrogen automatically, breathing valve can be opened when tank body pressure reaches maximum set value automatically, the pressure of regulating tank body keeps certain scope, and is safe and reliable.
Claims (1)
1. a storage device that prevents the vegetable oil oxidation comprises tank body, and oil outlet and oil inlet are arranged on tank body, it is characterized in that, is provided with breathing valve at described tank body top, and this tank body also is connected with storage nitrogen device by pressure-modulation valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120063411 CN201980608U (en) | 2010-08-06 | 2011-03-11 | Storage device for preventing vegetable oil from oxidation |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020282928.0 | 2010-08-06 | ||
| CN201020282928 | 2010-08-06 | ||
| CN 201120063411 CN201980608U (en) | 2010-08-06 | 2011-03-11 | Storage device for preventing vegetable oil from oxidation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201980608U true CN201980608U (en) | 2011-09-21 |
Family
ID=44608072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120063411 Expired - Lifetime CN201980608U (en) | 2010-08-06 | 2011-03-11 | Storage device for preventing vegetable oil from oxidation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201980608U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104401454A (en) * | 2014-09-28 | 2015-03-11 | 中国船舶工业系统工程研究院 | Method for inerting nitrogen in oil tank |
| CN105600190A (en) * | 2016-03-24 | 2016-05-25 | 国网福建省电力有限公司 | Reservoir with charging flexible diaphragm volume compensation system and use method |
-
2011
- 2011-03-11 CN CN 201120063411 patent/CN201980608U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104401454A (en) * | 2014-09-28 | 2015-03-11 | 中国船舶工业系统工程研究院 | Method for inerting nitrogen in oil tank |
| CN105600190A (en) * | 2016-03-24 | 2016-05-25 | 国网福建省电力有限公司 | Reservoir with charging flexible diaphragm volume compensation system and use method |
| CN105600190B (en) * | 2016-03-24 | 2018-03-16 | 国网福建省电力有限公司 | A kind of application method of the reservoir with pressurising flexible partition volume compensation system |
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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: 20110921 |