CN111846600A - Self-oxygen-isolation type edible oil anti-oxidation packaging container - Google Patents
Self-oxygen-isolation type edible oil anti-oxidation packaging container Download PDFInfo
- Publication number
- CN111846600A CN111846600A CN202010570962.6A CN202010570962A CN111846600A CN 111846600 A CN111846600 A CN 111846600A CN 202010570962 A CN202010570962 A CN 202010570962A CN 111846600 A CN111846600 A CN 111846600A
- Authority
- CN
- China
- Prior art keywords
- oxygen
- oil
- ball
- self
- heat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000008157 edible vegetable oil Substances 0.000 title claims abstract description 83
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 45
- 230000003064 anti-oxidating effect Effects 0.000 title claims abstract description 16
- 238000002955 isolation Methods 0.000 title abstract description 19
- 239000003921 oil Substances 0.000 claims abstract description 114
- 238000007789 sealing Methods 0.000 claims abstract description 68
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 58
- 239000001301 oxygen Substances 0.000 claims abstract description 58
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 58
- 238000007667 floating Methods 0.000 claims abstract description 39
- 238000010361 transduction Methods 0.000 claims abstract description 34
- 239000000463 material Substances 0.000 claims abstract description 29
- 238000010438 heat treatment Methods 0.000 claims abstract description 8
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 24
- 238000010030 laminating Methods 0.000 claims description 15
- 239000002245 particle Substances 0.000 claims description 14
- 229910052757 nitrogen Inorganic materials 0.000 claims description 12
- 239000000945 filler Substances 0.000 claims description 10
- 230000036284 oxygen consumption Effects 0.000 claims description 10
- 238000009792 diffusion process Methods 0.000 claims description 9
- 230000000149 penetrating effect Effects 0.000 claims description 9
- 239000008187 granular material Substances 0.000 claims description 6
- 238000012856 packing Methods 0.000 claims description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 229910002804 graphite Inorganic materials 0.000 claims description 4
- 239000010439 graphite Substances 0.000 claims description 4
- 239000000696 magnetic material Substances 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims description 4
- 229920005989 resin Polymers 0.000 claims description 4
- 239000000741 silica gel Substances 0.000 claims description 4
- 229910002027 silica gel Inorganic materials 0.000 claims description 4
- 230000005389 magnetism Effects 0.000 claims description 3
- 230000026683 transduction Effects 0.000 claims description 3
- 230000005484 gravity Effects 0.000 abstract description 13
- 238000007254 oxidation reaction Methods 0.000 abstract description 13
- 230000000694 effects Effects 0.000 abstract description 10
- 230000009471 action Effects 0.000 abstract description 7
- 239000007788 liquid Substances 0.000 abstract description 7
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 238000007599 discharging Methods 0.000 abstract description 2
- 238000012546 transfer Methods 0.000 description 8
- 238000010521 absorption reaction Methods 0.000 description 7
- 239000004519 grease Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000003647 oxidation Effects 0.000 description 6
- 235000013305 food Nutrition 0.000 description 5
- 238000009413 insulation Methods 0.000 description 5
- 239000003963 antioxidant agent Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000003078 antioxidant effect Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 235000015097 nutrients Nutrition 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 150000001299 aldehydes Chemical class 0.000 description 1
- 150000001728 carbonyl compounds Chemical class 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 239000003925 fat Substances 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 239000002778 food additive Substances 0.000 description 1
- 235000013373 food additive Nutrition 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 235000006486 human diet Nutrition 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 231100000683 possible toxicity Toxicity 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 230000002940 repellent Effects 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
- 235000013343 vitamin Nutrition 0.000 description 1
- 229940088594 vitamin Drugs 0.000 description 1
- 229930003231 vitamin Natural products 0.000 description 1
- 239000011782 vitamin Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D53/00—Sealing or packing elements; Sealings formed by liquid or plastics material
- B65D53/02—Collars or rings
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J47/00—Kitchen containers, stands or the like, not provided for in other groups of this subclass; Cutting-boards, e.g. for bread
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D55/00—Accessories for container closures not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
- B65D85/70—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for
- B65D85/72—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for for edible or potable liquids, semiliquids, or plastic or pasty materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2251/00—Details relating to container closures
- B65D2251/06—Special configurations; Closures simulating or provided with another item, e.g. puppet, animal, vehicle, building
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2251/00—Details relating to container closures
- B65D2251/20—Sealing means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Edible Oils And Fats (AREA)
- Fats And Perfumes (AREA)
Abstract
The invention discloses a self-oxygen-isolation type edible oil anti-oxidation packaging container, which belongs to the technical field of edible oil packaging, and can realize that an oxygen-isolation floating plate for isolating air is arranged in a packaging container, the oxygen-isolation floating plate can synchronously lift along with the liquid level of edible oil and always keep an isolation effect, meanwhile, a preset magnetic sealing ball can be opened and closed along with an oil plug, and air charging and discharging circulation between a main annular air bag and an auxiliary annular air bag is realized in the lifting action, so that the sealing degree between the oxygen-isolation floating plate and the inner wall of the packaging container is changed, in addition, a self-transduction heat ball rotating along with the gravity is arranged in the magnetic sealing ball, oxygen close to the edible oil can be always adsorbed to realize isolation, the oxygen-isolation safety of the edible oil is controlled at a short distance, heat is released by oxidation reaction of a self-heating material and the oxygen, the oil can be preheated by utilizing the part of heat when the edible, not only improves the safety of using oil, but also reduces the energy consumption brought by hot oil.
Description
Technical Field
The invention relates to the technical field of edible oil packaging, in particular to a self-oxygen-isolation type edible oil anti-oxidation packaging container.
Background
The oil is a basic nutrient in human diet, and the edible oil is a necessity in daily life. During cooking, the edible oil can improve the color and luster of dishes and increase the nutritional ingredients. With the development of national economy and the improvement of the living standard of people. The safety of edible oils is also of increasing concern. Rancidity is a phenomenon that occurs easily during the storage of edible oils and oil-containing foods. Thereby causing deterioration of fats and foods.
The oxidation of edible oil is the main cause of oil deterioration, because the oxidation rancidity process of oil can generate low molecular weight carbonyl compounds of aldehyde, ketone, acid and the like, which not only can affect the flavor and color of oil food and reduce the food quality, but also can generate a plurality of toxic substances. Rancid edible oil can generate unpleasant rancid taste, not only the smell is changed, but also the nutrient components such as vitamins, fatty acid and the like are damaged, and if the rancid edible oil is eaten, some products are difficult to metabolize in the body, and certain organs of a human body can be damaged.
The oxidation stability of the edible oil refers to the oxidation resistance of the oil in the processing and storage processes, and the oxidation stability is an important index for determining the quality and the shelf life of the oil.
The addition of antioxidant is the most important method for preventing oxidative rancidity of edible oil at present, and particularly, some synthetic antioxidants are high in efficiency, low in price and commonly applied to the edible oil, and the antioxidant has potential toxicity. Meanwhile, with frequent food safety events and gradually enhanced health consciousness of people in recent years, consumers have a repulsive psychology to the food additives.
The nitrogen is an inert gas, does not react with the grease chemically, does not harm human bodies, and can effectively prevent the grease from being oxidized by separating the grease from air by using high-purity nitrogen, so that the nitrogen-filled fresh-keeping method is widely applied to the storage of raw grease and finished grease and the refining process of the grease, has the characteristics of low cost, good effect and high safety, and can effectively prolong the shelf life of the edible oil by filling the nitrogen into a container with small package of oil. However, when the oil bottle is opened by the consumer, the nitrogen in the bottle is replaced by air, and the protection effect on the edible oil is lost. If the edible oil is not consumed as soon as possible, the edible oil will deteriorate due to oxidation, and the consumer may be harmed to the health of the body due to the improper eating.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems in the prior art, the invention aims to provide a self-oxygen-insulation type edible oil anti-oxidation packaging container which can realize that an oxygen-insulation floating plate for isolating air is arranged in a packaging container, the oxygen-insulation floating plate can synchronously lift along with the liquid level of edible oil to always keep an isolation effect, meanwhile, a preset magnetic sealing ball can be opened and closed along with an oil plug, and air charging and discharging circulation between a main annular air bag and an auxiliary annular air bag is realized in the lifting action, so that the sealing degree between the oxygen-insulation floating plate and the inner wall of the packaging container is changed, in addition, a self-transduction heat ball rotating along with the gravity is arranged in the magnetic sealing ball, oxygen close to the edible oil can be always adsorbed to realize isolation, the oxygen-insulation safety of the edible oil is controlled at a short distance, heat is released by means of an oxidation reaction between a self-heating material and the oxygen, and the oil can be preheated by utilizing the part of the heat when being poured, not only improves the safety of using oil, but also reduces the energy consumption brought by hot oil.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
A self-oxygen-isolation type edible oil anti-oxidation packaging container comprises a packaging vessel, wherein the upper end of the packaging vessel is provided with an oil hole, the oil hole is internally threaded with an oil plug, an embedded magnet is embedded in the oil plug, a matched oxygen-isolating floating plate is arranged in the packaging vessel, three sections of oil penetrating holes are arranged on the oxygen-isolating floating plate and are positioned right below the oil plug, the three sections of oil penetrating holes comprise an upper oil outlet part, a hemispherical sealing part and a lower diffusion part which are integrated up and down, a matched magnetic sealing ball is arranged in the hemispherical sealing part, a main annular air bag which is jointed with the magnetic sealing ball is fixedly connected on the side wall of the lower diffuser part, the bottom wall of the lower diffusion part and the lower end of the magnetic sealing ball are fixedly connected with an elastic silk screen, the outer side wall of the oxygen-isolating floating plate is fixedly connected with an auxiliary annular air bag, and the auxiliary annular air bag is communicated with the main annular air bag, and a self-transduction heat ball is movably embedded in the magnetic sealing ball.
Furthermore, the magnetic sealing ball comprises a magnetic base ball and an oil sealing ring fixedly sleeved on the outer surface of the magnetic base ball, a vertically arranged oil outlet is formed in the magnetic base ball, a movable inner groove matched with the autorotation heat conducting ball is formed in the center of the oil outlet, the autorotation heat conducting ball is movably connected into the movable inner groove, the oil sealing ring plays a role in sealing the hemispherical sealing part, air is prevented from continuing downwards, the autorotation heat conducting ball plays a role in consuming oxygen at a short distance, the oxygen content near the liquid level of the edible oil is guaranteed to be close to zero, meanwhile, the direction of the self-transduction heat conducting ball can be changed in the movable inner groove along with gravity, the self-transduction heat conducting ball always keeps consistent with the flowing direction of the edible oil, and the internal filler of the self-transduction heat.
Further, in the same direction as oilhole upside opening part fixedly connected with preheating rod, and preheat the stick and extend to the magnetism seal ball upside, preheat excellent lower extreme fixedly connected with from laminating heat conduction piece, and laminate with rotation heat conduction ball mutually from laminating heat conduction piece, can borrow the heat that rotation heat conduction ball consumed oxygen and produced by the heat conduction piece from laminating to preheating the stick, carry out simple preheating to the edible oil of empting away by preheating the stick, improve the security of oil when effectively utilizing heat energy, shorten hot oil time, can also reduce the water content of air in the packing household utensils at ordinary times, thereby the moisture of doping in it when reducing oil pouring, the oily phenomenon of frying is difficult for appearing when hot oil.
Furthermore, the lower end of the autorotation heat conduction ball is connected with a counterweight filler in an embedded manner, a plurality of oxygen absorbing pieces which are uniformly distributed are arranged in the lower surface area of the autorotation heat conduction ball, the projection area of the area where the oxygen absorbing pieces are located is smaller than the sectional area of the oil guiding hole, the counterweight filler plays a role in changing the gravity center position of the self-transduction heat ball, the gravity center position of the self-transduction heat ball is located in an area close to the oxygen absorbing pieces, the oxygen absorbing pieces are forced to be always consistent with the flowing direction of the edible oil when the self-transduction heat ball rotates freely, the oxygen absorbing pieces play a role in absorbing oxygen in air, and meanwhile, the.
Further, the oxygen uptake piece is including seting up the interior suction groove from the heat transfer ball lower surface, and interior suction groove is big-end-up's racket form inside, interior suction groove opening part is inlayed and is connected with oleophobic ball, interior suction inslot side packing has a plurality of oxygen consumption granules, and oleophobic ball utilizes the surface tension of edible oil self, prevents that the edible oil further stretchs to interior suction groove to avoid the oxygen consumption granule to pollute the edible oil, the particle diameter of oleophobic ball is greater than the clearance of oleophobic ball and interior suction groove opening part, can not cause the obscission, satisfies the contact with the air simultaneously.
Further, oleophobic ball adopts oleophobic material to make, consume oxygen granule adopts self-heating material to make, rotation heat conduction ball adopts the heat conduction material to make, and it can take place oxidation reaction with oxygen and release heat and constantly consume oxygen simultaneously to consume the heat through rotation heat conduction ball.
Further, including heat-conducting plate and the heat conduction bag of its downside of fixed connection in preheating the stick lower extreme from laminating heat conduction piece, the heat conduction silk that a plurality of annular array of heat-conducting plate lower extreme fixedly connected with distribute, and in heat conduction silk extended to the heat conduction bag, guarantee that the heat on the self-conductance heat conduction ball can be through from the quick abundant transmission of laminating heat conduction piece to preheating the stick, wherein the heat conduction bag has the characteristic of deformation, can guarantee throughout to keep laminating increase heat transfer face with rotation heat conduction ball.
Furthermore, the heat conducting bag is made of a heat conducting silica gel material, and heat conducting oil and heat conducting graphite particles are filled in the heat conducting bag in a mass ratio of 1:1, so that good heat conductivity is guaranteed, and good contact heat conduction can be kept after the self-rotating heat conducting ball freely rotates.
Furthermore, the magnetic base ball is made of a magnetic material, the oil sealing ring is made of a resin material which expands when being exposed to oil, the magnetic base ball can be matched with an embedded magnet in the oil plug to seal the three sections of oil penetrating holes, and the oil sealing ring assists the magnetic base ball to realize high sealing on the half-ball sealing part.
Furthermore, the oxygen-isolating floating plate is made of an oleophobic material with the density smaller than that of edible oil, nitrogen is filled in the space above the oxygen-isolating floating plate, the oxygen-isolating floating plate can float on the edible oil and can not be stained with oil, the effect of isolating the oxygen-isolating floating plate from air is achieved, the effect of filling nitrogen is to protect the self-rotation heat conduction ball before the packaging container is unsealed, and the phenomenon that the packaging container is consumed in advance and the service life of the packaging container is shortened is avoided.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
(1) the scheme can realize that the oxygen-isolating floating plate for isolating air is arranged in the packaging vessel, it can keep the isolation function all the time along with the synchronous lifting of the liquid level of the edible oil, and can be opened and closed along with the oil plug through a preset magnetic sealing ball, and realizes the inflation and deflation circulation between the main annular air bag and the auxiliary annular air bag in the lifting action, thereby changing the sealing degree between the oxygen-isolating floating plate and the inner wall of the packaging vessel, and in addition, a self-rotating heat-conducting ball which rotates along with the gravity is arranged in the magnetic sealing ball, can always adsorb oxygen close to the edible oil to realize isolation, closely control the oxygen isolation safety of the edible oil, release heat by oxidation reaction of self-heating materials and the oxygen, when the oil is poured, the oil can be preheated by using the part of heat, so that the safety of using the oil is improved, and the energy consumption caused by hot oil is reduced.
(2) The magnetic sealing ball comprises a magnetic base ball and an oil sealing ring fixedly sleeved on the outer surface of the magnetic base ball, a vertically arranged oil-following hole is formed in the magnetic base ball, a movable inner groove matched with the autorotation heat conducting ball is formed in the center of the oil-following hole, the autorotation heat conducting ball is movably connected into the movable inner groove, the oil sealing ring plays a role in sealing the hemispherical sealing part, air is prevented from continuing downwards, the autorotation heat conducting ball plays a role in consuming oxygen at a short distance, the oxygen content near the liquid level of the edible oil is guaranteed to be close to zero, meanwhile, the direction of the autorotation heat conducting ball can be changed in the movable inner groove along with gravity, the self transduction heat conducting ball always keeps consistent with the flowing direction of the edible oil, and the internal.
(3) In the same direction as oilhole upside opening part fixedly connected with preheating rod, and preheat the stick and extend to the magnetism ball sealer upside, preheat excellent lower extreme fixedly connected with from laminating heat conduction piece, and laminate mutually with rotation heat conduction ball from laminating heat conduction piece, can borrow the heat that rotation heat conduction ball consumed oxygen and produced by the heat conduction piece from laminating to preheating the stick, carry out simple preheating to the edible oil of empting away by preheating the stick, improve the security of oil consumption in the time of effectively utilizing heat energy, shorten hot oil time, can also reduce the water content of air in the packing household utensils at ordinary times, thereby the moisture of doping in it when reducing oil pouring, the difficult oil frying phenomenon that appears when hot oil.
(4) The lower end of the self-transduction heat ball is connected with a counterweight filler in an embedded mode, the lower surface area of the self-transduction heat ball is provided with a plurality of oxygen absorbing pieces which are uniformly distributed, the projection area of the area where the oxygen absorbing pieces are located is smaller than the sectional area of the oil guiding hole, the counterweight filler plays a role in changing the gravity center position of the self-transduction heat ball, the gravity center position of the self-transduction heat ball is located in the area close to the oxygen absorbing pieces, the self-transduction heat ball is forced to be consistent with the flowing direction of the edible oil all the time when the self-transduction heat ball rotates freely, the oxygen absorbing pieces play a role in absorbing oxygen in air.
(5) Oxygen uptake piece is including seting up the interior suction groove of self-conductance heat transfer ball lower surface, and interior suction groove is big-end-up's racket form, interior suction groove opening part is inlayed and is connected with oleophobic ball, the inboard packing of interior suction groove has a plurality of oxygen consumption granules, it utilizes the surface tension of edible oil self to dredge oily, prevent that the edible oil further spreads to interior suction groove, thereby avoid oxygen consumption granule to pollute the edible oil, dredge oily particle diameter of ball is greater than dredge oily ball and the clearance of interior suction groove opening part, can not cause the obscission, satisfy the contact with the air simultaneously.
(6) The oleophobic ball is made of oleophobic materials, the oxygen consumption particles are made of self-heating materials, the self-rotation heat conduction ball is made of heat conduction materials, the oxygen consumption particles can generate oxidation reaction with oxygen to release heat and continuously consume the oxygen, and the heat is transferred through the self-rotation heat conduction ball.
(7) From laminating heat conduction piece include fixed connection in the heat-conducting plate of preheating the stick lower extreme and the heat conduction bag of its downside, the heat conduction silk that a plurality of annular array of heat-conducting plate lower extreme fixedly connected with distribute, and in the heat conduction silk extends to the heat conduction bag, guarantee that the heat on the self-conductance heat conduction ball can be through the quick abundant transmission of self-laminating heat conduction piece to preheating the stick, wherein the heat conduction bag has the characteristic of deformation, can guarantee throughout to keep laminating increase heat transfer surface with rotation heat conduction ball.
(8) The heat conduction bag is made of a heat conduction silica gel material, and heat conduction oil and heat conduction graphite particles are filled in the heat conduction bag in a mass ratio of 1:1, so that good heat conduction is guaranteed, and good contact heat conduction can be kept after the autorotation heat conduction ball freely rotates.
(9) The magnetic base ball is made of a magnetic material, the oil sealing ring is made of an oil-swelling resin material, the magnetic base ball can be matched with an embedded magnet in the oil plug to seal the three-section oil penetrating holes, and the oil sealing ring assists the magnetic base ball to realize high sealing on the half-ball sealing part.
(10) The oxygen-isolating floating plate is made of an oleophobic material with the density smaller than that of edible oil, nitrogen is filled in the space above the oxygen-isolating floating plate, the oxygen-isolating floating plate can float on the edible oil and can not be stained with the oil, the effect of isolating the oxygen-isolating floating plate from the air is achieved, the effect of filling the nitrogen is to protect the self-rotation heat conduction ball before the packaging container is unsealed, and the phenomenon that the self-rotation heat conduction ball is consumed in advance and the service life of the self-rotation heat conduction ball is shortened is avoided.
Drawings
FIG. 1 is a schematic flow diagram of the present invention;
FIG. 2 is a schematic view of the structure at A in FIG. 1;
FIG. 3 is a schematic diagram of the internal structure of the magnetic sealing ball of the present invention;
FIG. 4 is a schematic view of the internal structure of the oxygen absorbing member of the present invention;
FIG. 5 is a schematic structural view of a self-bonding heat-conducting block according to the present invention.
The reference numbers in the figures illustrate:
1 packaging vessel, 2 oil plugs, 3 embedded magnets, 4 oxygen separation floating plates, 5 three sections of oil penetrating holes, 51 upper oil outlet part, 52 hemispherical sealing part, 53 lower diffusion part, 6 magnetic sealing balls, 61 magnetic base balls, 62 oil sealing rings, 63 oil guiding holes, 7 main annular air bags, 8 elastic silk screens, 9 auxiliary annular air bags, 10 preheating rods, 11 self-transduction heat balls, 12 counterweight fillers, 13 oxygen absorbing parts, 131 inner absorbing grooves, 132 oil repellent balls, 133 oxygen consuming particles, 14 self-bonding heat conducting blocks, 141 heat conducting plates, 142 heat conducting bags and 143 heat conducting wires.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
referring to fig. 1-2, a self-oxygen-isolating antioxidant packaging container for edible oil comprises a packaging container 1, an oil hole is arranged at the upper end of the packaging container 1, an oil plug 2 is connected to the oil hole in an internal thread manner, an embedded magnet 3 is embedded in the oil plug 2, a matched oxygen-isolating floating plate 4 is arranged in the packaging container 1, the oxygen-isolating floating plate 4 is made of an oleophobic material with density smaller than that of the edible oil, such as PVP or PVA material, nitrogen is filled in the upper space of the oxygen-isolating floating plate 4, the oxygen-isolating floating plate 4 can float on the edible oil without being stained with the oil, the effect of isolating the oxygen-isolating floating plate 4 from the air is achieved, the nitrogen is filled to protect a self-transduction heat ball 11 before the packaging container 1 is unsealed, the self-transduction heat ball is prevented from being consumed in advance and the service life of the packaging container is shortened, three oil-penetrating holes 5 are arranged on the oxygen-isolating floating plate 4 and are positioned, Hemisphere sealing portion 52 and diffusion portion 53 down, be equipped with assorted magnetic seal ball 6 in the hemisphere sealing portion 52, fixedly connected with on the diffusion portion 53 lateral wall down and the main annular gasbag 7 of laminating mutually with magnetic seal ball 6, diffusion portion 53 diapire and the elasticity silk screen 8 of the magnetic seal ball 6 lower extreme fixedly connected down, fixedly connected with vice annular gasbag 9 on the outer wall of oxygen-insulated kickboard 4, and be linked together between vice annular gasbag 9 and the main annular gasbag 7.
Referring to fig. 3, a self-heat-transfer ball 11 is movably embedded in a magnetic sealing ball 6, the magnetic sealing ball 6 includes a magnetic base ball 61 and an oil sealing ring 62 fixedly sleeved on the outer surface of the magnetic base ball 61, the magnetic base ball 61 is made of a magnetic material, the oil sealing ring 62 is made of an oil-swelling resin material, the magnetic base ball 61 can be matched with an embedded magnet 3 in an oil plug 2 to seal three-stage oil-penetrating holes 5, the oil sealing ring 62 assists the magnetic base ball 61 to realize high-level sealing for the half-ball sealing portion 52, the magnetic base ball 61 is provided with a vertically-arranged oil-guiding hole 63, a movable inner groove matched with the self-heat-transfer ball 11 is formed in the center of the oil-guiding hole 63, the self-rotation inner groove heat-transfer ball 11 is movably connected in the movable inner groove, the oil sealing ring 62 plays a role in sealing the half-ball sealing portion 52 to prevent air from continuing downwards, and plays a role in consuming oxygen in a, the oxygen content near the liquid level of the edible oil is ensured to be close to zero, meanwhile, the self-transduction heat ball 11 can change the direction in the movable inner groove along with the gravity, the direction is always kept consistent with the flowing direction of the edible oil, the edible oil is ensured not to be polluted by the filler in the edible oil, the preheating rod 10 is fixedly connected with the opening on the upper side of the oil-guiding hole 63, the preheating rod 10 extends to the upper side of the magnetic sealing ball 6, the lower end of the preheating rod 10 is fixedly connected with the self-attaching heat-conducting block 14, the self-attaching heat-conducting block 14 is attached to the self-attaching heat-conducting ball 11, the heat generated by oxygen consumed by the self-attaching heat-conducting ball 11 can be transferred to the preheating rod 10 through the self-attaching heat-conducting block 14, the poured edible oil is simply preheated by the preheating rod 10, the safety of the edible oil is improved while the heat energy is effectively utilized, the hot oil time is shortened, the phenomenon of oil frying is not easy to occur when the oil is heated.
The lower end of the self-transduction heat ball 11 is connected with a counterweight filler 12 in an embedded manner, the lower surface area of the self-transduction heat ball 11 is provided with a plurality of oxygen absorbing pieces 13 which are uniformly distributed, the projection area of the area where the oxygen absorbing pieces 13 are located is smaller than the sectional area of the oil distributing hole 63, the counterweight filler 12 plays a role in changing the gravity center position of the self-transduction heat ball 11, so that the gravity center position of the self-transduction heat ball 11 is located in an area close to the oxygen absorbing pieces 13, the oxygen absorbing pieces 13 are always kept consistent with the flowing direction of the edible oil when the self-transduction heat ball 11 rotates freely, the oxygen absorbing pieces 13 play a role in absorbing oxygen in air, and meanwhile.
Referring to fig. 4, the oxygen absorbing member 13 includes an inner absorption groove 131 formed on the lower surface of the self-heat-transfer ball 11, the inner absorption groove 131 is in a racket shape with a small inside and a large outside, the opening of the inner absorption groove 131 is embedded and connected with the oleophobic sphere 132, the inner side of the inner absorption groove 131 is filled with a plurality of oxygen-consuming particles 133, the oleophobic sphere 132 prevents the edible oil from further spreading to the inner absorption groove 131 by using the surface tension of the edible oil, thereby avoiding the edible oil from being polluted by the oxygen-consuming particles 133, the grain diameter of the oleophobic ball 132 is larger than the gap between the oleophobic ball 132 and the opening of the inner absorption groove 131, the falling-off phenomenon can not be caused, simultaneously, the contact with air is met, the oleophobic ball 132 is made of oleophobic materials, the oxygen consumption particles 133 are made of self-heating materials, the self-rotation heat conduction balls 11 are made of heat conduction materials, the oxygen consumption particles 133 can perform oxidation reaction with oxygen to release heat and continuously consume the oxygen, and the heat is transferred through the self-conduction heat conduction balls 11.
Referring to fig. 5, the self-bonding heat conduction block 14 includes a heat conduction plate 141 fixedly connected to the lower end of the preheating rod 10 and a heat conduction bag 142 on the lower side thereof, the lower end of the heat conduction plate 141 is fixedly connected with a plurality of heat conduction wires 143 distributed in an annular array, and the heat conduction wires 143 extend into the heat conduction bag 142, so as to ensure that heat on the self-bonding heat conduction ball 11 can be quickly and sufficiently transferred to the preheating rod 10 through the self-bonding heat conduction block 14, wherein the heat conduction bag 142 has a deformation characteristic, so as to always ensure that the self-bonding heat conduction ball 11 is bonded to the self-bonding heat conduction ball to increase a heat conduction surface, the heat conduction bag 142 is made of a heat conduction silica gel material, and heat conduction oil and heat conduction graphite particles with a mass ratio of 1:1 are filled in the heat conduction bag.
When the oil plug 2 is screwed up, the magnetic sealing ball 6 always abuts against the hemispherical sealing part 52 to keep sealing under the magnetic attraction action of the embedded magnet 3, at the moment, the main annular air bag 7 is in an unpressurized state, the auxiliary annular air bag 9 is matched with the oxygen-isolating floating plate 4 to realize slight sealing on the packaging vessel 1, namely, the oxygen-isolating floating plate 4 can be ensured to be lifted synchronously with the oil surface by lower friction force on the premise of isolating air, the oxygen absorbing piece 13 on the self-transduction heat ball 11 is vertically downward at the moment, the oxygen close to the oil surface is mainly absorbed to be consumed, meanwhile, heat is released to heat the air on the upper side of the oxygen-isolating floating plate 4 to reduce the water content, the oil plug 2 is taken down when oil is poured, the magnetic sealing ball 6 is reset under the elastic action of the elastic silk screen 8 after the magnetic attraction action of the embedded magnet 3 is lost, the three oil through holes 5 are recovered to be smooth, and the magnetic sealing ball 6 extrudes the main, the gas in the auxiliary annular air bag 9 is forced to enter the auxiliary annular air bag 9, the auxiliary annular air bag 9 is tightly pressed against the inner wall of the packaging vessel 1 after being expanded, high sealing is realized by matching with the oxygen-isolating floating plate 4, on one hand, the edible oil is prevented from passing through a gap after being extruded by the auxiliary annular air bag 9 and deformed in the oil pouring process, on the other hand, the oxygen-isolating floating plate 4 is prevented from being deflected and turned over under the oil pressure, the self-transduction heat ball 11 synchronously rotates to reduce the contact between the edible oil and the oxygen absorbing piece 13 when the oil is poured, meanwhile, when the edible oil passes through the three oil penetrating holes 5, one part of the edible oil directly flows down from the three oil penetrating holes 5, and the other part of the edible oil flows down from the oil guiding hole 63, but the edible oil can be preheated to a certain degree, and the edible oil is not easy to mix water due.
It is worth noting that the oil storage device can be repeatedly used to reduce the oil storage cost, and theoretically, the oil storage device can be used all the time by replacing the oxygen absorption piece 13.
The invention can realize that the oxygen-isolating floating plate 4 for isolating air is arranged in the packaging vessel 1, the oxygen-isolating floating plate can keep the isolation function all the time along with the synchronous lifting of the liquid level of the edible oil, meanwhile, the oil plug 2 can be opened and closed through the preset magnetic sealing ball 6, the inflation and deflation circulation between the main annular air bag 7 and the auxiliary annular air bag 9 is realized in the lifting action, thereby changing the sealing degree between the oxygen-isolating floating plate 4 and the inner wall of the packaging vessel 1, and in addition, a self-rotation heat-conducting ball 11 which rotates along with the gravity is arranged in the magnetic sealing ball 6, can always adsorb oxygen close to the edible oil to realize isolation, closely control the oxygen isolation safety of the edible oil, release heat by oxidation reaction of self-heating materials and the oxygen, when the oil is poured, the oil can be preheated by using the part of heat, so that the safety of using the oil is improved, and the energy consumption caused by hot oil is reduced.
The above are merely preferred embodiments of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.
Claims (10)
1. The utility model provides a from anti-oxidation packaging container of oxygen formula edible oil, includes packaging container (1), packaging container (1) upper end is provided with the oilhole, oilhole female connection has oil plug (2), its characterized in that: an embedded magnet (3) is embedded in the oil plug (2), a matched oxygen-isolating floating plate (4) is arranged in the packaging vessel (1), three sections of oil penetrating holes (5) which are positioned right below the oil plug (2) are formed in the oxygen-isolating floating plate (4), each three section of oil penetrating hole (5) comprises an upper oil outlet part (51), a hemispherical sealing part (52) and a lower diffusion part (53) which are integrated into a whole, a matched magnetic sealing ball (6) is arranged in the hemispherical sealing part (52), a main annular air bag (7) which is attached to the magnetic sealing ball (6) is fixedly connected to the side wall of the lower diffusion part (53), an elastic silk screen (8) is fixedly connected to the bottom wall of the lower diffusion part (53) and the lower end of the magnetic sealing ball (6), an auxiliary annular air bag (9) is fixedly connected to the outer side wall of the oxygen-isolating floating plate (4), and the auxiliary annular air bag (9) is communicated with the main annular air bag (7), the magnetic sealing ball (6) is movably embedded with a self-transduction heat ball (11).
2. The self-oxygen-insulating type edible oil anti-oxidation packaging container according to claim 1, characterized in that: the magnetic sealing ball (6) comprises a magnetic base ball (61) and an oil sealing ring (62) fixedly sleeved on the outer surface of the magnetic base ball (61), a vertically arranged oil distributing hole (63) is formed in the magnetic base ball (61), a movable inner groove matched with the self-transduction heat ball (11) is formed in the center of the oil distributing hole (63), and the self-rotation heat conduction ball (11) is movably connected into the movable inner groove.
3. The self-oxygen-insulating type edible oil anti-oxidation packaging container as claimed in claim 2, wherein: it preheats stick (10) to follow oilhole (63) upside opening part fixedly connected with, and preheats stick (10) and extend to magnetism sealed ball (6) upside, preheat stick (10) lower extreme fixedly connected with from laminating heat conduction piece (14), and laminate mutually from laminating heat conduction piece (14) and from transduction heat ball (11).
4. The self-oxygen-insulating type edible oil anti-oxidation packaging container according to claim 1, characterized in that: the lower end of the self-transduction heat ball (11) is connected with a counterweight filler (12) in an embedded mode, a plurality of oxygen absorbing pieces (13) are uniformly distributed in the lower surface area of the self-transduction heat ball (11), and the projection area of the area where the oxygen absorbing pieces (13) are located is smaller than the sectional area of the oil guiding hole (63).
5. The self-oxygen-insulating type edible oil anti-oxidation packaging container according to claim 4, characterized in that: oxygen uptake spare (13) are including offering in inhaling groove (131) from transduction heat ball (11) lower surface, and interior groove (131) of inhaling is interior little big-outside racket form, interior groove (131) opening part is inlayed and is connected with oleophobic ball (132), interior groove (131) inboard packing has a plurality of oxygen consumption granule (133).
6. The self-oxygen-insulating type edible oil anti-oxidation packaging container according to claim 5, characterized in that: the oleophobic ball (132) is made of oleophobic materials, the oxygen consumption particles (133) are made of self-heating materials, and the self-transduction thermal ball (11) is made of thermal conduction materials.
7. The self-oxygen-insulating type edible oil anti-oxidation packaging container according to claim 3, characterized in that: the self-attaching heat-conducting block (14) comprises a heat-conducting plate (141) fixedly connected to the lower end of the preheating rod (10) and a heat-conducting bag (142) on the lower side of the preheating rod, a plurality of heat-conducting wires (143) distributed in an annular array are fixedly connected to the lower end of the heat-conducting plate (141), and the heat-conducting wires (143) extend into the heat-conducting bag (142).
8. The self-oxygen-insulating type edible oil anti-oxidation packaging container according to claim 7, characterized in that: the heat conduction bag (142) is made of a heat conduction silica gel material, and heat conduction oil and heat conduction graphite particles are filled in the heat conduction bag in a mass ratio of 1: 1.
9. The self-oxygen-insulating type edible oil anti-oxidation packaging container as claimed in claim 2, wherein: the magnetic base ball (61) is made of a magnetic material, and the oil seal ring (62) is made of a resin material which expands when meeting oil.
10. The self-oxygen-insulating type edible oil anti-oxidation packaging container according to claim 1, characterized in that: the oxygen-isolating floating plate (4) is made of an oleophobic material with density smaller than that of edible oil, and nitrogen is filled in the space above the oxygen-isolating floating plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010570962.6A CN111846600B (en) | 2020-06-22 | 2020-06-22 | Self-oxygen-isolation type edible oil anti-oxidation packaging container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010570962.6A CN111846600B (en) | 2020-06-22 | 2020-06-22 | Self-oxygen-isolation type edible oil anti-oxidation packaging container |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111846600A true CN111846600A (en) | 2020-10-30 |
| CN111846600B CN111846600B (en) | 2021-11-19 |
Family
ID=72986180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010570962.6A Active CN111846600B (en) | 2020-06-22 | 2020-06-22 | Self-oxygen-isolation type edible oil anti-oxidation packaging container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111846600B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113071814A (en) * | 2021-03-31 | 2021-07-06 | 杭州小帘栊餐饮管理有限公司 | Reusable food packaging bag and using method thereof |
| CN113125504A (en) * | 2021-04-19 | 2021-07-16 | 广西天正钢结构有限公司 | Steel structure weld joint detection process |
| CN113270330A (en) * | 2021-04-14 | 2021-08-17 | 汤雪蜂 | Defoaming type packaging process for electronic element |
| CN113460442A (en) * | 2021-05-24 | 2021-10-01 | 高中怀 | Liquid magnetizing sealing type zipper carton |
| CN113753982A (en) * | 2021-09-22 | 2021-12-07 | 上海市计量测试技术研究院 | Oil-water separation and purification device for catering and purification method thereof |
| WO2024119809A1 (en) * | 2022-12-09 | 2024-06-13 | 南京亿科人群健康研究院有限公司 | Phenylketonuria-related gene mutation test kit |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2304628Y (en) * | 1997-04-04 | 1999-01-20 | 蔡洪文 | Assembled floating top of tank |
| WO2003018409A1 (en) * | 2001-08-31 | 2003-03-06 | Scott Brown | Closure and valve for a collapsible container |
| CN101054124A (en) * | 2007-05-14 | 2007-10-17 | 广东工业大学 | Edible oil packing bottle with fresh-keeping function |
| US20120152950A1 (en) * | 2010-12-16 | 2012-06-21 | Saudi Arabian Oil Company | Buoyant plug for emergency drain in floating roof tank |
| CN103479258A (en) * | 2013-10-15 | 2014-01-01 | 张丛 | Oil can capable of setting single oil filling amount |
| CN104968579A (en) * | 2012-12-13 | 2015-10-07 | Tlc设计有限公司 | A storage container |
| CN207791453U (en) * | 2017-12-11 | 2018-08-31 | 湛江市农海科技有限公司 | A kind of DBDMH disinfecting agent production finished product storage box |
| CN108688942A (en) * | 2018-05-28 | 2018-10-23 | 重庆隆瀚汽车零部件有限公司 | Engine oil drum |
| CN109956209A (en) * | 2019-03-20 | 2019-07-02 | 广东嘉元科技股份有限公司 | Copper foil production pure water tank with dynamic seal structure |
-
2020
- 2020-06-22 CN CN202010570962.6A patent/CN111846600B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2304628Y (en) * | 1997-04-04 | 1999-01-20 | 蔡洪文 | Assembled floating top of tank |
| WO2003018409A1 (en) * | 2001-08-31 | 2003-03-06 | Scott Brown | Closure and valve for a collapsible container |
| CN101054124A (en) * | 2007-05-14 | 2007-10-17 | 广东工业大学 | Edible oil packing bottle with fresh-keeping function |
| US20120152950A1 (en) * | 2010-12-16 | 2012-06-21 | Saudi Arabian Oil Company | Buoyant plug for emergency drain in floating roof tank |
| CN104968579A (en) * | 2012-12-13 | 2015-10-07 | Tlc设计有限公司 | A storage container |
| CN103479258A (en) * | 2013-10-15 | 2014-01-01 | 张丛 | Oil can capable of setting single oil filling amount |
| CN207791453U (en) * | 2017-12-11 | 2018-08-31 | 湛江市农海科技有限公司 | A kind of DBDMH disinfecting agent production finished product storage box |
| CN108688942A (en) * | 2018-05-28 | 2018-10-23 | 重庆隆瀚汽车零部件有限公司 | Engine oil drum |
| CN109956209A (en) * | 2019-03-20 | 2019-07-02 | 广东嘉元科技股份有限公司 | Copper foil production pure water tank with dynamic seal structure |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113071814A (en) * | 2021-03-31 | 2021-07-06 | 杭州小帘栊餐饮管理有限公司 | Reusable food packaging bag and using method thereof |
| CN113270330A (en) * | 2021-04-14 | 2021-08-17 | 汤雪蜂 | Defoaming type packaging process for electronic element |
| CN113125504A (en) * | 2021-04-19 | 2021-07-16 | 广西天正钢结构有限公司 | Steel structure weld joint detection process |
| CN113460442A (en) * | 2021-05-24 | 2021-10-01 | 高中怀 | Liquid magnetizing sealing type zipper carton |
| CN113753982A (en) * | 2021-09-22 | 2021-12-07 | 上海市计量测试技术研究院 | Oil-water separation and purification device for catering and purification method thereof |
| WO2024119809A1 (en) * | 2022-12-09 | 2024-06-13 | 南京亿科人群健康研究院有限公司 | Phenylketonuria-related gene mutation test kit |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111846600B (en) | 2021-11-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111846600B (en) | Self-oxygen-isolation type edible oil anti-oxidation packaging container | |
| CN101827544A (en) | Cooling container for the preventive frozen burst or shape alteration | |
| CN111151350B (en) | High-efficient medicine grinding device | |
| CN202368945U (en) | Vacuum fresh-keeping bottle for edible oil | |
| CN201243984Y (en) | Air pressure type metering oil pot | |
| CN206679599U (en) | A kind of moisture-proof tea caddy with quantitative tealeaves function | |
| CN201784947U (en) | Device for protecting readily oxidizable liquid food | |
| CN202198310U (en) | Dual-purpose cup with heat dissipation and heat insulation functions | |
| CN207956518U (en) | A kind of bottle cap for probiotics dry powder and beverage blends | |
| CN107898306B (en) | Method for heating fruits in winter | |
| CN201144037Y (en) | Beverage bottle | |
| CN208425833U (en) | A kind of cup of fast cooling | |
| CN212474536U (en) | Quantitative oil pot | |
| CN201923431U (en) | Simple and convenient fruit and vegetable fresh-keeping bag | |
| CN2380524Y (en) | Bottle-cork type drying deoxygenating device | |
| CN105011692A (en) | Tea making and cooling double-layer cup | |
| CN111196445A (en) | Nutritional meal replacement powder | |
| CN106551628A (en) | Soda fruit juice stirring rod component, fruit juice device and agitating device | |
| CN201870979U (en) | Elastic sealing cover for nipple | |
| CN220695102U (en) | Antioxidant light-spray edible oil bottle with residual quantity display | |
| CN212047954U (en) | Convenient edible nutrition powder packaging equipment | |
| CN221024615U (en) | Leisure food sealing machine | |
| CN109335229B (en) | Edible oil anti-oxidation packaging container and edible oil fresh-keeping edible method | |
| CN103181736A (en) | Container device capable of being used hermetically after opened | |
| CN211932402U (en) | Chocolate sauce heat preservation machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20211101 Address after: 276000 1000 meters south of the intersection of federal road and Lingong Road, economic and Technological Development Zone, Linyi City, Shandong Province Applicant after: LINYI YOUKANG BIOLOGY Co.,Ltd. Address before: 154252 No. 54, Qianwei village, Tuanjie Town, Luobei County, Hegang City, Heilongjiang Province Applicant before: Feng Jieying |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |