CN203345436U - Recyclable edible oil fresh-keeping device - Google Patents
Recyclable edible oil fresh-keeping device Download PDFInfo
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- CN203345436U CN203345436U CN2013204044298U CN201320404429U CN203345436U CN 203345436 U CN203345436 U CN 203345436U CN 2013204044298 U CN2013204044298 U CN 2013204044298U CN 201320404429 U CN201320404429 U CN 201320404429U CN 203345436 U CN203345436 U CN 203345436U
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- oil
- edible oil
- recycled
- preservation device
- steel cylinder
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging
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Abstract
The utility model relates to the technical field of fresh-keeping devices, in particular to a recyclable edible oil fresh-keeping device. The recyclable edible oil fresh-keeping device comprises a sealing body, an air feeder, an air inlet pipe and an oil outlet pipe, the sealing body is used for sealing an opening of an edible oil tank, the air feeder is provided with a rotary type air outlet valve, one end of the air inlet pipe is connected with the air feeder, the other end of the air inlet pipe penetrates the sealing body to extend into the upper portion of the edible oil tank, one end of the oil outlet pipe extends into the bottom of the edible oil tank, and the other end of the oil outlet pipe extends out of the edible oil tank. By means of the recyclable edible oil fresh-keeping device, the problem of edible oil oxidation and rancidity can be effectively solved, the structure is simple, the edible oil fresh-keeping device is reusable, the service life can be prolonged, and environmental requirements in modern society can be met.
Description
Technical field
The utility model relates to the preservation device technical field, relates in particular to a kind of cooking oil preservation device can be recycled.
Background technology
Cooking oil is that human body obtains one of main source that must aliphatic acid, has important physiological function in human body, also can give food indispensable local flavor, and its quality is directly connected to the healthy of people.The home cooking cooking oil is mainly that vegetable oil is main, as soybean oil, arachisoil, rapeseed oil, corn oil, sunflower seeds wet goods, these greases are rich in the unsaturated fatty acids such as oleic acid, linoleic acid, make it very easily be subject to the effect such as light, heat, oxygen, water, germ, metallic ion and that oxidative rancidity occurs is rotten, the grease that severe oxidation becomes sour is harmful to health.The Safety of Food Quality research department finds through test, and the bottled sunflower oil of 1L calculates according to regularly pouring out the 30ml sunflower oil every day, and after 28 days, sunflower oil peroxide value (POV) is raised to 18.08meq/kg from the 2.98meq/kg started, and increasing degree reaches 506.71%.And the bottled sunflower oil of 1.8L calculates according to pouring out the 90ml sunflower oil every day, after 20 days, sunflower oil peroxide value (POV) is raised to 14.37meq/kg from the 2.13meq/kg started, and increasing degree reaches 574.65%; The value of becoming sour (AV) is elevated to 0.26mg/g from the 0.20mg/g started, and increasing degree reaches 30%.
In order to solve the problem of easy oxidative rancidity in the cooking oil use procedure, traditional method is to add antioxidant, anti fouling composition etc., due to the reinforcement of consumer health's awareness of safety, more and more recognizes the toxic and side effect of fabricated food additive.For above-mentioned defect, a lot of preservation devices for cooking oil have also appearred in prior art, as the patent No. is ZL201120576276.6, the technology of the preservation device that denomination of invention is a kind of liquid food that repeatedly breaks a seal; The patent No. is ZL200710027994.6, and denomination of invention is the technology with edible oil packing bottle of preservation; Yet the defect of these technology is, must be transformed the structure of traditional edible oil packing bottle, packing barrel, practicality is poor, and improvement cost is higher, does not meet customer's consumption habit.For this technological deficiency, at present the technology that does not need to change bottled oil drum structure is also arranged on the market, as the patent No. is ZL201220551278.4, denomination of invention is the fresh-keeping edible oil packing device of compressed nitrogen; The patent No. is ZL200920265706.5, denomination of invention is the device of the easy oxidation food liquid of protection, yet, the defect of above-mentioned two technology is, these preservation devices are disposable, that is to say that this preservation device must abandon, can not recycle after one bottle of dump oil is finished, do not meet the environmental demands of modern society; This has also increased the cost of oil drum simultaneously, thereby has increased customer's purchase cost.
Summary of the invention
The purpose of this utility model is for the deficiencies in the prior art, and a kind of cooking oil preservation device can be recycled is provided, and it can effectively solve the problem of cooking oil oxidative rancidity, have simple in structure, can repeatedly be recycled, the advantage that serviceable bife is long, meet the environmental demands of modern society.
The utility model is achieved through the following technical solutions.
A kind of cooking oil preservation device can be recycled, comprise for sealing the packaging body of edible oil vessel bottleneck, also include gas feeder, air inlet pipe and oil outlet pipe with rotary air outlet valve, one end of described air inlet pipe is connected with described gas feeder, the other end of described air inlet pipe is through described packaging body and stretch into edible oil vessel top, one end of described oil outlet pipe stretches into the edible oil vessel bottom, and the other end of described oil outlet pipe stretches out outside edible oil vessel.
Wherein, described gas feeder comprises a high pressure nitrogen steel cylinder, and the bottle internal gas pressure is 10-150 standard atmosphere.
Wherein, the inlet end of described air inlet pipe is provided with the first reducing valve.
Wherein, described the first reducing valve is connected with the first compression indicator.
Wherein, described gas feeder also comprises a low-pressure nitrogen steel cylinder, between described high pressure nitrogen steel cylinder and described low-pressure nitrogen steel cylinder, by a connection pipe, is communicated with, and the bottle internal gas pressure of low-pressure nitrogen steel cylinder is 2-10 standard atmosphere.
Wherein, the inlet end of described connection pipe is provided with the second reducing valve.
Wherein, described the second reducing valve is connected with the second compression indicator.
Wherein, described air inlet pipe and described oil outlet pipe are transparent plastic pipe.
Wherein, the oil outlet end of described oil outlet pipe is connected with the graduated lubricating cup that connects of mark.
Wherein, described packaging body is lid or cock body, and the outside face of lid or cock body is provided with anti-skid structure.
The beneficial effects of the utility model are:
(1) the cooking oil preservation device can be recycled of the present utility model, outside for unreactable gas at edible oil vessel, utilize the pressure of external inert gas that the oil in edible oil vessel is discharged for the customer, can effectively solve the problem of cooking oil oxidative rancidity, simple in structure, can repeatedly be recycled.
(2) the utility model with the high pressure nitrogen steel cylinder to the edible oil vessel air feed, the elevated pressure nitrogen tolerance that steel cylinder was held that the pressure of take is 1L as 100 standard atmospheres, volume is calculated, the utility model can, for the cooking oil of 20 barrels of 5L, be equivalent to family's quantity of edible oil of 3 years of 3 mouthfuls, long service life.
(3) gas feeder of the present utility model can also be comprised of high pressure nitrogen steel cylinder and low-pressure nitrogen steel cylinder, is conducive to reduce the frequency of utilization of high pressure nitrogen steel cylinder, extends the service life of high pressure nitrogen steel cylinder, thereby extends service life of the present utility model.
(4) after the nitrogen in gas feeder of the present utility model is finished using, can also outsourcing inflate, the price of inflated with nitrogen is low and application is wide, the customer buys a set of cooking oil preservation device can use 3-5 substantially, consumer cost is low, the degree that can be recycled is high, meets the environmental demands of modern society.
(5) gas feeder of the present utility model is safe to use, and the kitchen floor area is little, can meet the various consumer groups' demand, can realize getting oil by rotating air valve, control opening big or small degree and can conveniently controlling oil pump capacity of air outlet valve, simple in structure, easy to use.
(6) the utility model both can prevent that the oxidative rancidity of cooking oil from playing fresh-keeping effect, can also realize easily getting oil, had exempted the user by the operation of oil bottle inclined oil pouring, easy to use, easy and simple to handle.
(7) parts of the present utility model are all existing parts, can directly purchase acquisition, and the raw MAT'L wide material sources are installed simply, are convenient to machine-shaping, are conducive to general promotion and application, and applicable crowd's scope is wide.
The accompanying drawing explanation
The structural representation that Fig. 1 is embodiment 1 of the present utility model.
The structural representation that Fig. 2 is embodiment 2 of the present utility model.
Reference numeral comprises:
1---edible oil vessel 2---packaging body
21---draw ring 30---rotary air outlet valve
31---the high pressure nitrogen steel cylinder
32---low-pressure nitrogen steel cylinder 33---connection pipe
34---second reducing valve 35---first compression indicator
4---air inlet pipe 41---first reducing valve
42---second compression indicator 5---oil outlet pipe
6---connect lubricating cup.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is further described.
As shown in Figure 1, a kind of cooking oil preservation device can be recycled of the present embodiment, comprise for sealing the packaging body 2 of edible oil vessel 1 bottleneck, also include gas feeder, air inlet pipe 4 and oil outlet pipe 5 with rotary air outlet valve 30, one end of described air inlet pipe 4 is connected with described gas feeder, the other end of described air inlet pipe 4 is through described packaging body 2 and stretch into edible oil vessel 1 top, one end of described oil outlet pipe 5 stretches into edible oil vessel 1 bottom, and the other end of described oil outlet pipe 5 stretches out outside edible oil vessel 1.The gas feeder of the present embodiment comprises a high pressure nitrogen steel cylinder 31, and the bottle internal gas pressure is 10-150 standard atmosphere.As preferably, the bottle internal gas pressure of high pressure nitrogen steel cylinder 31 is 80-150 standard atmosphere.Described rotary air outlet valve 30 can be the valve that common rotation is given vent to anger, and can also be revolving reducing valve, is conducive to reduce the air pressure of gas feeder, and practicality is good.
Before use, first by buying edible oil vessel (bottle) bottle cap of returning, open (now bottleneck has sucked a small amount of air), open the rotary air outlet valve 30 of gas feeder, emit at leisure nitrogen, air in emptying air inlet pipe, then packaging body 2 of the present utility model is sealed up to bottleneck at leisure, allow nitrogen displace fully the air in edible oil vessel (bottle), making on the one hand cooking oil not have can be for the source of oxygen of reaction, on the other hand, the top Wu You space of nitrogen in bottle formed the nitrogen envelope, blocking oxygen contacts with cooking oil, thereby effectively prevent the cooking oil oxidation, effectively solve the problem of cooking oil oxidative rancidity, and do not need to add the sludgeproof chemical substance, safety in utilization is good.Be full of nitrogen in bottle after, under the pressure-acting of high pressure nitrogen, cooking oil drains outside edible oil bottle by oil outlet pipe 5, facilitates the customer directly to take.After getting oil, the rotary air outlet valve 30 of tightening gas feeder stops for nitrogen, realizes stopping fuel-displaced, simple to operate.
When the air pressure in high pressure nitrogen steel cylinder that volume is 1L 31 are 10 standard atmospheres, high pressure nitrogen steel cylinder 31 can meet 2 5L edible oil vessel (bottle) fresh-keeping with get oil; The high pressure nitrogen steel cylinder 31 that the bottle internal gas pressure that volume is 1L is 80 standard atmospheres can meet 16 5L edible oil vessel (bottle) fresh-keeping with get oil, the edible oil amount of being grown up for each person every day of take is that 30ml calculates, and this cooking oil preservation device can be for the family of 3 mouthfuls 2 years half; The high pressure nitrogen steel cylinder 31 that the bottle internal gas pressure that volume is 1L is 150 standard atmospheres can meet 30 5L edible oil vessel (bottle) fresh-keeping with get oil, the edible oil amount of being grown up for each person every day of take is that 30ml calculates, this cooking oil preservation device can be for about 3 years of the family of 5 mouthfuls, and use cost is low.
Further, the inlet end of described air inlet pipe 4 is provided with the first reducing valve 41.Further, described the first reducing valve 41 is connected with the first compression indicator 35.The first reducing valve 41 can prevent that excessive causing of oil pump capacity from fuel-displacedly too much causing waste, by observing the reading of the first compression indicator 35, can conveniently control the air demand of gas feeder, thus guarantee Extraction rate and oil pump capacity moderate, practicality is good.
Preferably, described air inlet pipe 4 and described oil outlet pipe 5 are transparent plastic pipe.Air inlet pipe 4 of the present utility model and oil outlet pipe 5 can be silicone tube or hydraulic pipe etc., adopt transparent material to facilitate the user to observe oil pump capacity and Extraction rate, and practicality is good.Certainly, air inlet pipe 4 of the present utility model can also be nontransparent plastic conduit, as long as it can realize the purpose for nitrogen.
Preferably, the oil outlet end of described oil outlet pipe 5 is connected with the graduated lubricating cup 6 that connects of mark, is convenient to the user and measures suitable oil mass, and ease of use is high.
Preferably, described packaging body 2 is lid or cock body, and the outside face of lid or cock body is provided with anti-skid structure.Particularly, described anti-skid structure can be the larger structures of friction force such as helicitic texture, ripple glaze structure, zigzag structure, that is to say, packaging body 2 is provided with lid or the cock body of screw thread, ripple glaze or hackle mark for outside face, can make the cooking oil bottleneck be sealed on the one hand, can effectively prevent that on the other hand gas feeder from ejecting bottleneck for nitrogen pressure than senior general's packaging body 2, simple in structure, practicality is good.More preferably, the madial wall correspondence of described cooking oil bottleneck is provided with anti-skid structure, makes bottleneck coordinate installation, good sealing effect with packaging body 2.Further, the top of described packaging body 2 is provided with draw ring 21, is convenient to assembly and disassembly and changes, easy to use.
As shown in Figure 2, the difference of the present embodiment and embodiment 1 is, the gas feeder of the present embodiment also comprises a low-pressure nitrogen steel cylinder 32, between described high pressure nitrogen steel cylinder 31 and described low-pressure nitrogen steel cylinder 32, by a connection pipe 33, be communicated with, the bottle internal gas pressure of low-pressure nitrogen steel cylinder 32 is 2-10 standard atmosphere.
Described connection pipe 33 is connected between the admission port of the air extractor duct of high pressure nitrogen steel cylinder 31 and low-pressure nitrogen steel cylinder 32, the air extractor duct of low-pressure nitrogen steel cylinder 32 is communicated with edible oil vessel (bottle) by air inlet pipe 4, during use, nitrogen in low-pressure nitrogen steel cylinder 32 is filled with to edible oil vessel 1(bottle) in, can realize filling nitrogen fuel-displaced, when the user gets oil usually, the rotary air outlet valve 30 that only need to open low-pressure nitrogen steel cylinder 32 gets final product; After nitrogen in low-pressure nitrogen steel cylinder 32 is finished, open high pressure nitrogen steel cylinder 31, the nitrogen of high pressure is filled with in low-pressure nitrogen steel cylinder 32, thereby reduced the frequency of utilization of high pressure nitrogen steel cylinder 31, improve service life of the present utility model.In addition, when when high pressure nitrogen steel cylinder 31 and low-pressure nitrogen steel cylinder 32, one of them damages, it is fresh-keeping and get oily demand that this structure does not affect user's cooking oil yet, and practicality is high.
Preferably, described connection pipe 33 is pressure pipe, effectively prevents that air pressure from crossing ambassador's connection pipe 33 and breaking and cause nitrogen to be revealed, safe to use.
Further, the inlet end of described connection pipe 33 is provided with the second reducing valve 34.Further, described the second reducing valve 34 is connected with the second compression indicator 42.The setting of the second reducing valve 34 and the second compression indicator 42, the pressure size that goes out nitrogen amount and nitrogen that is conducive to regulate high pressure nitrogen steel cylinder 31, avoid nitrogen output too much to exceed the dress tolerance of low-pressure nitrogen steel cylinder 32, uses safety, simple to operate.
The remainder of the present embodiment is identical with embodiment 1, repeats no more here.
The above embodiment, it is better embodiment of the present utility model, be not to limit the utility model practical range, the equivalence of doing according to the described structure of the utility model claim, feature and principle therefore all changes or modifies, and all should comprise in the utility model patent claim.
Claims (10)
1. the cooking oil preservation device can be recycled, comprise for sealing the packaging body of edible oil vessel bottleneck, it is characterized in that: also include gas feeder, air inlet pipe and oil outlet pipe with rotary air outlet valve, one end of described air inlet pipe is connected with described gas feeder, the other end of described air inlet pipe is through described packaging body and stretch into edible oil vessel top, one end of described oil outlet pipe stretches into the edible oil vessel bottom, and the other end of described oil outlet pipe stretches out outside edible oil vessel.
2. a kind of cooking oil preservation device can be recycled according to claim 1, it is characterized in that: described gas feeder comprises a high pressure nitrogen steel cylinder, a bottle internal gas pressure is 10-150 standard atmosphere.
3. according to a kind of cooking oil preservation device can be recycled claimed in claim 1, it is characterized in that: the inlet end of described air inlet pipe is provided with the first reducing valve.
4. a kind of cooking oil preservation device can be recycled according to claim 3, it is characterized in that: described the first reducing valve is connected with the first compression indicator.
5. a kind of cooking oil preservation device can be recycled according to claim 2, it is characterized in that: described gas feeder also comprises a low-pressure nitrogen steel cylinder, between described high pressure nitrogen steel cylinder and described low-pressure nitrogen steel cylinder, by a connection pipe, be communicated with, the bottle internal gas pressure of low-pressure nitrogen steel cylinder is 2-10 standard atmosphere.
6. according to a kind of cooking oil preservation device can be recycled claimed in claim 5, it is characterized in that: the inlet end of described connection pipe is provided with the second reducing valve.
7. a kind of cooking oil preservation device can be recycled according to claim 6, it is characterized in that: described the second reducing valve is connected with the second compression indicator.
8. according to the described a kind of cooking oil preservation device can be recycled of claim 1-7 any one, it is characterized in that: described air inlet pipe and described oil outlet pipe are transparent plastic pipe.
9. according to the described a kind of cooking oil preservation device can be recycled of claim 1-7 any one, it is characterized in that: the oil outlet end of described oil outlet pipe is connected with the graduated lubricating cup that connects of mark.
10. according to the described a kind of cooking oil preservation device can be recycled of claim 1-7 any one, it is characterized in that: described packaging body is lid or cock body, and the outside face of lid or cock body is provided with anti-skid structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204044298U CN203345436U (en) | 2013-07-09 | 2013-07-09 | Recyclable edible oil fresh-keeping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204044298U CN203345436U (en) | 2013-07-09 | 2013-07-09 | Recyclable edible oil fresh-keeping device |
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| Publication Number | Publication Date |
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| CN203345436U true CN203345436U (en) | 2013-12-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2013204044298U Expired - Fee Related CN203345436U (en) | 2013-07-09 | 2013-07-09 | Recyclable edible oil fresh-keeping device |
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| CN (1) | CN203345436U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103395563A (en) * | 2013-07-09 | 2013-11-20 | 孙俊 | Cooking oil freshness retaining device capable of being recycled |
| CN108861107A (en) * | 2018-03-14 | 2018-11-23 | 广元海诺食品有限公司 | A kind of edible oil preservation device |
-
2013
- 2013-07-09 CN CN2013204044298U patent/CN203345436U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103395563A (en) * | 2013-07-09 | 2013-11-20 | 孙俊 | Cooking oil freshness retaining device capable of being recycled |
| CN103395563B (en) * | 2013-07-09 | 2017-06-20 | 孙俊 | A kind of edible oil preservation device that can be recycled |
| CN108861107A (en) * | 2018-03-14 | 2018-11-23 | 广元海诺食品有限公司 | A kind of edible oil preservation device |
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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: 20131218 Termination date: 20180709 |
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| CF01 | Termination of patent right due to non-payment of annual fee |