177 results about "Walnut oil" patented technology

The preparation method comprises the following steps: mixing walnut oil and idesia oil according to a mass ratio of (85-90): (10-15), stirring and heating to 68-72 DEG C under the condition of a rotating speed of 55-70 rpm, adding a gel compounded by edible wax and polyglycerol fatty acid ester according to a mass ratio of (4-6): 1, continuing to stir until complete dissolution, adding an emulsifying agent, and uniformly stirring to obtain the beta '-crystal-form woody oil-based oleogel, so as to obtain the beta'-crystal-form woody oil-based oleogel, namely the beta '-crystal-form woody oil-based oleogel. The preparation method comprises the following steps: preparing a liquid grease gel solution, directly putting the liquid grease gel solution under the condition of-10 to-40 DEG C for quick freezing, then stirring for 3-6 minutes under the condition of the rotating speed of 150-250 rpm, and standing for 5-6 days under the environment of 20-25 DEG C to prepare the woody oil-based grease gel. The grease gel prepared by the method disclosed by the invention contains a stable beta'crystal form, is high in oil holding rate and proper in hardness, has relatively good oxidation stability, and can be applied to baking instead of animal butter or hydrogenated vegetable oil.

The invention is suitable for the technical field of health care, and provides a health-care food formula for improving sleep. Comprising the following raw materials in parts by weight: 150-250 parts of whole-grain oatmeal, 100-200 parts of germinated brown rice powder, 60-80 parts of pumpkin seeds, 50-60 parts of black sesame, 40-50 parts of flaxseeds, 62-70 parts of dried sour cherries, 55-60 parts of dried figs, 45-52 parts of dried bananas, 20-25 parts of chamomile flower powder, 18-20 parts of ground cinnamon, 50-60 parts of fructus cannabis protein powder, 70-80 parts of millet powder, 35-40 parts of hericium erinaceus powder and 18-20 parts of ganoderma lucidum spore powder. The beverage is prepared from 48-50 parts of fructo-oligosaccharide, 35-40 parts of date palm paste, 25-30 parts of beer yeast powder, 28-30 parts of walnut oil, 15-20 parts of semen ziziphi spinosae and 10-15 parts of semen boitae. Various nutritional foods are adopted, so that the problem of difficulty in falling asleep caused by insufficient secretion of melatonin can be solved, and anxiety, light sleep caused by excessive activity of brain waves and the like can be relieved.

The utility model discloses a full-automatic shell squeezing oil press, and relates to the technical field of walnut oil squeezing. Comprising a squeezing barrel, a supporting block, a hydraulic cylinder, a hydraulic rod, a walnut feeding port, a supporting lug, a first hydraulic telescopic rod, an oil guiding and absorbing disc, a movable plate, an electric telescopic rod, a push plate, a dispersing rod, a driven gear, a gear ring, a movable disc, a squeezing plate, a fixed plate, a second hydraulic telescopic rod, a motor, a driving tooth column, a movable shaft and an oil hole. The device comprises a squeezing barrel, the lower end of the squeezing barrel is open, a walnut feeding opening is formed in the position of a feeding opening in the side face of the squeezing barrel in an upward extending mode, a hydraulic cylinder is vertically arranged at the upper end of the outer portion of the squeezing barrel through a supporting block, a hydraulic rod is movably arranged in the hydraulic cylinder and penetrates through the upper end of the squeezing barrel, and a squeezing plate is arranged at the lower end of the hydraulic rod. And a movable disc is movably arranged above the squeezing plate. The walnut oil press has the advantage of being capable of squeezing oil cake-shaped walnut raw materials after the oil cake-shaped walnut raw materials are dispersed.

The invention provides a walnut oil safety production system and technology, and relates to the technical field of food safety processing, the system comprises a raw material on-line detection unit, a central control unit, an automatic elimination unit, a technology processing unit and a process monitoring and feedback unit, the central control unit determines the real-time data of the on-line detection unit according to the real-time data of the on-line detection unit; the raw materials are judged and graded through a built-in decision model, the rejection unit and the process processing unit are automatically controlled to execute corresponding actions, and meanwhile, the process monitoring and feedback unit realizes closed-loop monitoring and automatic deviation correction in the production process. According to the invention, an HACCP system and automatic control are deeply fused, the problems that traditional safety monitoring depends on manpower and response lags behind are solved, and active and intelligent safety and quality control of the whole process of walnut oil production is realized.

The invention discloses a method for extracting walnut oil by a low-water-content water extraction method regulated and controlled according to viscosity change, and belongs to the field of edible oil processing. The method comprises the following steps: carrying out high-speed crushing and colloid mill grinding on shelled walnut kernels to obtain walnut pulp, adding different water contents into the walnut pulp, uniformly stirring, and measuring the viscosity change of the walnut pulp. And extracting the walnut oil from the walnut kernels by using a low-water-content water extraction method according to the viscosity change result. According to the method, the walnut oil can be efficiently prepared through a low-water-consumption water extraction method by adjusting the viscosity of the walnut pulp, the water consumption is greatly reduced, the walnut oil extraction time is shortened, and low-consumption green extraction of the walnut oil is achieved.

1. The name of the product of this design: Label (instant walnut oil gel beads). 2. Purpose of this design product: to be pasted on the surface of outer packaging to promote and identify the product. 3. The design key points of this appearance design product are the combination of shape, pattern and color. 4. The picture or photo that best illustrates the key points of the design: main view. 5. The design for which protection is sought includes color. 6. This design product is a flat product, and the left view, right view, top view and bottom view are omitted; the back of this design product is a part that is not easy to see or cannot be seen when in use, and the back view is omitted.

1. The name of the product of this design: packaging bottle (round walnut oil bottle). 2. Purpose of this design product: used for product packaging. 3. The design key point of this appearance design product lies in the combination of shape and pattern. 4. The picture or photo that best illustrates the key points of the design: main view.

The invention belongs to the field of food preparation, and particularly relates to preparation of cardiocrinum giganteum starch. Walnut oil and walnut cakes are prepared by squeezing walnut kernels, and the walnut cakes are crushed to prepare walnut cake powder; adding water into the cardiocrinum giganteum scales, pulping, settling pulp, collecting lower-layer starch liquid, and drying to obtain cardiocrinum giganteum starch; mixing the walnut cake powder with the cardiocrinum giganteum starch, and puffing to prepare a puffed material; heating and mixing walnut oil and polysaccharide to obtain jelly, wrapping the puffed material with the jelly, and drying to obtain the required product. The walnut oil and the walnut cakes are prepared by squeezing the walnut kernels, the walnut oil can block water molecules, the konjac glucomannan and the chitosan have the water absorption characteristic, and the puffed bulbus fritillariae cirrhosae starch wrapped by the mixture can maintain the crisp taste of the puffed bulbus fritillariae cirrhosae starch in the subsequent brewing process.

1. Name of the product in this design: Bottle Label (Walnut Oil 1). 2. Purpose of this design: For use as a label on walnut oil cans. 3. The key design features of this product are the combination of pattern and color. 4. The image or photograph that best illustrates the design's key features: the front view. 5. The design for which protection is sought includes color.

The invention relates to the technical field of walnut oil refining, in particular to a refining method of low-temperature cold-pressed hickory nut oil, which comprises the following steps: adding magnetized water and a magnetic enzyme carrier into pretreated hickory nut crude oil to carry out enzymolysis reaction, and carrying out magnetic separation and separation after the enzymolysis reaction is finished to obtain degummed hickory nut oil; adding a modified decolorizing agent into the degummed hickory nut oil, and filtering after decolorizing to obtain decolorized hickory nut oil; wherein the modified decolorizing agent consists of activated clay and sugar carbon; and carrying out vacuum dehydration treatment on the decolored pecan oil to obtain the refined pecan oil. According to the invention, the magnetic enzyme carrier, the magnetized water and the modified decolorizing agent are matched for use, so that the pecan oil is degummed and decolorized better, and the quality of the finished pecan oil is ensured.

The solid beverage is prepared from deep sea fish oil, sesame oil, walnut oil, N-acetylneuraminic acid, radix astragali, radix codonopsis, rhizoma polygonati, fructus alpiniae oxyphyllae, rhizoma dioscoreae, poria cocos, fructus corni, fructus lycii, herba menthae, beta cyclodextrin and white granulated sugar, and the solid beverage is prepared by blending, potting, packaging and inspecting. And the solid beverage with the effects of protecting heart and blood vessels, strengthening brain and improving intelligence is obtained. The deep sea fish oil, the sesame oil, the radix astragali, the radix codonopsis and the rhizoma polygonati are powder prepared after spray drying. According to the solid beverage capable of protecting the heart and blood vessels, strengthening the brain and improving intelligence and the preparation technology and device, the effects of protecting the heart and blood vessels, strengthening the brain and improving intelligence can be achieved at the same time, and the product adopts medicinal and edible raw materials and is scientific in compatibility, safe and effective; a set of device is also designed in the scheme, so that the mixing uniformity and sufficiency of the powdery beverage are ensured, the mixing time is shortened, and the production efficiency is improved.

1. The name of the designed product: walnut oil packing jar. 2. The use of the designed product: walnut oil packing jar. 3. The design points of the designed product: the combination of shape, pattern and color. 4. The picture or photo that best shows the design points: front view. 5. The design contains color.

According to the process for preparing the walnut oil by the DES-assisted aqueous enzymatic method, pretreatment is carried out through DES, combination of cellulose and lignin is destroyed, grease exposure is facilitated, enzyme seed combination and process parameters are screened and optimized, and the walnut oil is prepared by the DES-assisted aqueous enzymatic method. The method is mild in condition, green, safe and high in extraction rate, and natural nutritional ingredients and bioactive ingredients in the walnut oil are reserved to the maximum extent. Compared with the traditional multi-enzyme compounding, the scheme provided by the invention can realize enzyme system compatibility and synergetic targeting hydrolysis, forms significant advantages in efficiency, stability and economy, and furthest retains the specific nutritional ingredients and physiological activity, so as to meet the ever-increasing requirements of the market on high-quality and high-added-value walnut oil products.

The invention relates to a destearic acid walnut oil production and extraction system and an extraction process thereof, the destearic acid walnut oil production and extraction system comprises a pretreatment unit, an extraction unit, a destearic acid unit, a refining unit, a control system and an auxiliary facility, and the pretreatment unit is used for pretreating a raw material walnut kernel. According to the destearic acid walnut oil production and extraction system and the extraction process thereof, through an innovative destearic acid technology, a stearic acid component in walnut oil can be effectively removed, so that the digestion and absorption rate of an oil product and the bioavailability of nutritional ingredients are improved. Through the technology, the application range of the walnut oil is expanded, and the walnut oil not only can be used as edible oil, but also can be widely applied to the industries of medical treatment, health care products, cosmetics and the like.

1. The name of the product of this design: packaging box (250ml walnut oil hardcover). 2. Purpose of this design product: used for outer packaging of bottled walnut oil. 3. The design key point of this appearance design product lies in the combination of shape and pattern. 4. The picture or photo that best illustrates the design points: three-dimensional picture.

The utility model relates to the technical field of walnut oil preservation, and discloses a walnut oil low-temperature preservation device which comprises a tank body, a rotating rod is rotationally connected to the axis of the bottom of the inner wall of the tank body, a plurality of stirring rods are fixedly connected to the outer wall of the rotating rod and distributed on the outer wall of the rotating rod at equal intervals, and a fixing frame is rotationally connected to the upper end of the outer wall of the rotating rod. A mounting groove is formed in the tank body, a mounting box is mounted in the mounting groove, limiting assemblies are fixedly connected to the positions, located on the two sides of the mounting groove, of the top of the tank body, and a driving assembly is fixedly mounted in the mounting box; according to the low-temperature preservation device for the walnut oil, through operation of the driving assembly, a rotating rod can drive a plurality of stirring rods to achieve a good stirring effect on the walnut oil in the tank body, so that the temperature of the walnut oil in the tank body is more uniform, and a mounting box is fixed in a mounting groove through a limiting assembly; and after the limiting assembly is removed, the mounting box can be detached from the tank body, so that a worker can conveniently overhaul the device.

The invention relates to the technical field of walnut oil production, and discloses an enzymic method aroma enhancement device for walnut oil production and processing, the enzymic method aroma enhancement device comprises a supporting rack, a first feeding pipe and a second feeding pipe, the top of the supporting rack is fixedly connected with an annular mixing box, and heating plates are installed on the surfaces of the two sides of the rear end of the annular mixing box; the heating plate is covered with a heat preservation shell. According to the enzymic-method aroma enhancement device for walnut oil production and processing and the use method of the enzymic-method aroma enhancement device, an inverted-T-shaped pipe, a screw rod and a band-type brake servo motor are arranged to form a pre-stirring mechanism, and then the output end of the band-type brake servo motor drives the screw rod to synchronously rotate at the initial stage of material conveying of a first feeding pipe and a second feeding pipe; then the walnut oil and the liquid aroma-enhancing enzyme which enter a relatively narrow space in the inverted T-shaped pipe are pre-stirred by the screw rod, and then are conveyed into an annular mixing space in the annular mixing box through two ends of the bottom of the inverted T-shaped pipe, so that a powerful condition is created for a subsequent stirring effect.

The invention belongs to the technical field of edible plant blend oil, and discloses plant compound oil for protecting heart and blood vessels, reducing blood fat, resisting aging and fading spots and a preparation method thereof. The plant compound oil is prepared by compounding camellia oil, fermented soya beans, walnut oil, linseed oil, perilla oil, peach kernel oil, bitter apricot kernel oil, safflower seed oil and semen brassicae oil, and is prepared by the following steps: cleaning raw materials, alternately sterilizing and killing by ultraviolet rays and ozone, squeezing at low temperature, soaking the fermented soya beans at constant temperature, and stirring and mixing in vacuum. The product is rich in active ingredients such as unsaturated fatty acid, polyphenol, flavone, vitamin E, squalene and phytosterol, is high in cooking stability, has a remarkable synergistic effect of all the components, can effectively reduce triglyceride, regulate blood fat and protect heart and blood vessels, and has the effects of resisting oxidation, resisting ageing and fading spots. The process is mild, natural, safe and suitable for industrial production, and the obtained compound oil can be used as functional cooking oil and can also be used for preparing related functional food or health care products.

The invention relates to the technical field of 3D printing food, in particular to gel suitable for 3D printing food of infants and old people, a method and application. The gel is prepared by the method. The method comprises the following steps: adding yeast protein and whey protein isolate into water, dissolving and uniformly mixing to obtain a protein aqueous solution; and adding walnut oil into the protein aqueous solution, dispersing and uniformly mixing to obtain the gel. The application comprises application of the gel in 3D printing ink and application of the gel in 3D printing food. The gel with centrifugal stability, thermal stability and oxidation stability can be prepared, and the gel is suitable for processing 3D printing food.

The invention discloses a rapid detection method for fatty acid composition in walnut oil, and relates to the field of edible vegetable oil quality analysis, and the rapid detection method comprises the following steps: preparing a sample set of walnut oil samples, and determining a reference true value of fatty acid in the walnut oil samples by adopting a gas chromatographic method; carrying out spectrum scanning on the walnut oil sample by using a Fourier transform near-infrared spectrometer to obtain an original spectrum, and carrying out standard normal variable transform and detrending and first-order derivative series pretreatment on the original spectrum to obtain a pretreated spectrum matrix; and associating the preprocessed spectrum matrix with the reference truth value, and screening a characteristic wavelength variable subset and optimizing a main factor number for each target fatty acid by adopting a partial least squares regression algorithm. According to the method, the quality judgment report is output by comparing the product quality standard, so that the problems that the traditional gas chromatography is complicated in pretreatment, long in time consumption and incapable of meeting the real-time quality control requirement of a production line are effectively solved.

The utility model provides a walnut oil squeezing oil storage tank, which relates to the technical field of food oil production equipment and comprises a bottom plate, four fixing columns are mounted in the middle of the top of the bottom plate, a filtering device is arranged at the tops of the four fixing columns, four supporting columns are mounted at one end of the top of the bottom plate, and heat preservation structures are arranged at the tops of the four supporting columns. When an oil pump is used for conveying squeezed walnut oil into the heat preservation structure through the oil suction pipe and the oil outlet pipe to be stored, the squeezed walnut oil needs to be filtered, impurities in the walnut oil are filtered, the clamping plate rotates around the direction of the rotating rod, then the sealing box cover is opened, and the walnut oil can be stored in the heat preservation structure. The filter plate needing to be replaced or cleaned is taken out and placed along the interiors of the limiting blocks and the limiting grooves, when the squeezed walnut oil is conveyed into the heat preservation structure to be stored and the external environment temperature is too low, the walnut oil in the heat preservation structure is easily frozen, and protection is conducted outside through the tank body.

The utility model provides a screw press for walnut oil extraction, which relates to the technical field of separation and extraction and comprises a support frame, the support frame comprises a feeding port, a pressing shaft is arranged at the bottom of the feeding port, a gathering groove is fixedly connected to the side face of the pressing shaft, a pressing assembly is arranged on the side face of the gathering groove, and the pressing assembly comprises a first wheel disc. A first limiting groove is formed in the side face of the first wheel disc, a first connecting rod is slidably connected to an inner cavity of the first limiting groove, a rotating shaft is rotatably connected to the middle of the first connecting rod, a second connecting rod is rotatably connected to the end, away from the first wheel disc, of the first connecting rod, and a second supporting plate is fixedly connected to the side face of the second connecting rod; the side face of the second supporting plate is fixedly connected with a first supporting plate. A motor is arranged on the side face of the first wheel disc, the position of the rotating shaft is fixed, a pressing head is arranged at the bottom of the fixing rod, and an output shaft of the motor rotates forwards by starting the motor, so that the first wheel disc can be driven to rotate.

This invention relates to the field of vegetable oil production technology and proposes a walnut oil extraction process, comprising the following steps: S1, soaking dried walnut kernel powder in a pretreatment agent solution to obtain pretreated walnut kernel powder; S2, extracting walnut oil from the pretreated walnut kernel powder using an organic solvent extraction method; the pretreatment agent in the pretreatment agent solution includes urea and / or mercaptoethanol. This technical solution solves the problem of low oil yield in organic solvent extraction of walnut oil in related technologies.

The utility model discloses walnut oil processing equipment with a separation structure, and relates to the technical field of food processing, the walnut oil processing equipment comprises a separation barrel, the bottom end of the separation barrel is provided with an oil outlet hole, the top end of the separation barrel is fixedly connected with a breaking device, and the breaking device is provided with an oil outlet hole; the crushing device is used for cutting and crushing walnut kernels in a rotating manner; through mutual cooperation of the smashing device and the separating device, the smashing device of the equipment is fixedly connected with the separating barrel, the limiting frame is arranged on the outer wall of the smashing barrel, the control plate slides on the limiting frame and the inner wall of the smashing barrel, and by adjusting the position of the control plate, uneven smashing caused by too much walnut kernels entering the separating device at a time is effectively avoided; according to the separating device, a second motor is adopted to drive a two-way screw rod, and uniform-speed rotation of the two-way screw rod ensures the consistency of the movement speed and force of an extrusion plate, so that the aim of fully extruding the walnut oil can be achieved.

The application discloses a pecan oil shelf life prediction model and a construction method thereof. The initial peroxide value, storage temperature and terminal peroxide value of pecan oil are input into the pecan oil shelf life prediction model, so that the shelf life of cold-pressed pecan oil or hot-pressed pecan oil can be predicted. The construction method comprises the following steps: firstly, storing the oil sample at constant temperature and determining the peroxide value; secondly, substituting into a first-order reaction kinetics equation to obtain a peroxide value change rate constant; and finally, substituting into an Arrhenius equation to obtain a pecan oil peroxide value shelf life prediction model. The pecan oil shelf life prediction model provided by the application can predict the shelf life of cold-pressed or hot-pressed pecan oil stored at 20 DEG C to 60 DEG C, and the prediction accuracy can reach more than 80%, and the pecan oil shelf life prediction model has the characteristics of real-time, high efficiency and accuracy, and provides a theoretical basis for evaluating the stability and quality control of pecan oil.

1. The name of this design product: Packaging box (walnut oil). 2. Purpose of this design product: to hold walnut oil. 3. The key design point of this design product lies in the combination of shape and pattern. 4. The picture or photo that best illustrates the design points: three-dimensional picture.

The utility model relates to the technical field of walnut oil processing, in particular to a walnut peeling and cleaning device which comprises a processing box and a filter plate, a fixing plate is fixedly connected to the inner wall of the processing box, a water pipe is fixedly connected to one side of the fixing plate, a water tank is fixedly connected to the end, penetrating through the processing box, of the water pipe, a water pump is arranged in the water tank, and a spray head is fixedly connected to the other side of the fixing plate. The nozzle is communicated with the water pipe. Compared with the prior art, through the arrangement of the water tank, the water pipe, the spray head and the collecting device, peeled walnuts fall to the position above a filter plate, then through shaking of the filter plate, peels fall into a second collecting box, then the walnuts roll on the filter plate and are cleaned by water sprayed out of the spray head at the same time, and therefore the walnuts can be cleaned conveniently. And then the walnuts fall into the first collecting box, so that workers can conveniently process the walnuts without cleaning again, the time of soaking the walnuts in water is shortened, mildewing of the walnuts is avoided, and the technical problem that the quality of the walnuts and walnut oil is affected is solved.

The utility model relates to the technical field of walnut screening, and discloses a walnut screening device for walnut oil production, according to the walnut screening device for walnut oil production, through the arrangement of a driving assembly and a driven assembly, when a driving motor works to control a rotating cylinder to rotate, the driving motor drives a convex ring to rotate, and when the convex ring abuts against a push plate, the driven assembly drives the convex ring to rotate; the push plate can be pushed to move, the sliding block is controlled to drive the abutting rod to move, the abutting rod does not abut against the round block any more, under the gravity effect of the supporting seat, the position, hinged to the support, of the supporting seat can swing downwards, and after the protruding ring rotates to be not in contact with the push plate any more, the sliding block can reset under the effect of the reset spring. The sliding block drives the abutting rod to abut against the round block again, the supporting base is pushed to swing upwards at the position hinged to the support, the supporting base is controlled to swing back and forth along with continuous rotation of the protruding ring, and therefore the screening barrel and the rotating barrel are controlled to swing back and forth, and the situation that walnuts are stacked at a certain position of the screening barrel, and the screening efficiency is affected is avoided.

1. Name of the product in this design: Packaging Bottle (Walnut Oil). 2. Purpose of this design: For packaging walnut oil. 3. The key design features of this product are the combination of shape and pattern. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The multi-cavity differential pressure regulation type walnut oil presser comprises a machine table, four supporting legs are arranged at the bottom of the machine table at equal intervals in a circumferential array mode, four pressing cylinders are arranged at the top of the machine table at equal intervals in a circumferential array mode, a connecting frame is integrally connected to the tops between the pressing cylinders, and a drying unit is arranged in the center of the top of the connecting frame; according to the multi-cavity differential pressure regulation and control type walnut oil presser, through the structure that the vertical groove is matched with the spiral groove with the spiral density gradually increased, the pressing block is driven to be subjected to two stages of vertical pre-pressing and rotary extrusion in the descending process, the rotation speed and the extrusion force gradient are increased, and the design simulates the pressing principle of light first and then heavy step by step; according to the method, different levels of grease in the walnut kernels can be gradually and fully extruded, so that the oil extraction rate is remarkably improved, oil product nutrition damage and oxidation caused by too high instantaneous pressure are avoided, and the freshness and the nutritional value of the walnut oil are guaranteed.