219 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 utility model belongs to the technical field of walnut oil production, and particularly relates to a walnut oil centrifugal separation device which comprises a barrel body and a separation barrel, an opening is formed in the top of the barrel body, the separation barrel is located in the barrel body and penetrates through the opening, an oil inlet is formed in the top of the separation barrel, a funnel is arranged in the oil inlet, and a sealing assembly is arranged on the side wall of the oil inlet; an annular plate is fixedly connected to the side wall of the separation barrel and flush with the top of the barrel body, a plurality of supporting plates are fixedly connected to the inner wall of the barrel body, the bottom of the separation barrel is located on the supporting plates, a support is fixedly connected to the bottom of the barrel body, and a driving assembly is arranged on the lower side of the separation barrel. An oil outlet pipe is fixedly connected to the side wall, close to the bottom, of the barrel body. The whole separation barrel can be taken out to be cleaned, residues of impurities such as oil residues are reduced, and the production efficiency of walnut oil is improved.

The invention belongs to the technical field of materials and harmful pollutant removal, and particularly relates to a graphite-phase carbon material for adsorbing and removing mycotoxin in food as well as a preparation method and application of the graphite-phase carbon material. The preparation method of the graphite-phase carbon material comprises the following steps: at normal temperature and normal pressure, ball-milling graphite or a mixture of graphite and ferroferric oxide into solid powder, so as to prepare the graphite-phase carbon material for adsorbing and removing mycotoxin in food. The graphite phase carbon material is good in adsorption effect; the composition can be used for preparing aflatoxin, zearalenone, ochratoxin, deoxynivalenol and T-2 toxin in various oils such as peanut oil, soybean oil, corn germ oil, rapeseed oil, sesame oil, walnut oil, linseed oil, rice bran oil, wheat germ oil, edible plant blend oil, sunflower seed oil, olive oil, camellia oleosa seed oil, perilla seed oil and almond oil. And various fungaltoxins such as fumonisins are removed, so that the pollution level of the fungaltoxins in the edible vegetable fat can be effectively reduced.

According to the euphausia superba oil jelly and the preparation method and application thereof, euphausia superba oil and walnut oil are combined, nutritional ingredients which are rich in Omega-3 fatty acid, EPA, DHA and the like and beneficial to brain health can be provided for consumers, choices of different hardness and elasticity are achieved through the reasonable proportion of gelidium amansii powder and water, and the euphausia superba oil jelly has the advantages of being good in taste, good in taste and good in taste. The low-sugar low-calorie jelly has the advantages that the low-sugar low-calorie low-calorie jelly meets the taste requirements of consumers of different age groups such as children and old people, in addition, erythritol is adopted as a sweet source, the sugar content of the jelly is effectively controlled, the calorie intake is reduced, the low-sugar low-calorie low-calorie low-calorie low-calorie low-calorie low-calorie low-calorie low-calorie low-calorie low-calorie low-calorie low-calorie low-calorie the release time of nutritional ingredients in a digestive system can be prolonged, and the absorption efficiency of nutrients is further improved, so that perfect combination of delicious taste, functions and health is realized.

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 utility model discloses a walnut screening device for walnut oil production, and relates to the technical field of walnut screening, the walnut screening device for walnut oil production comprises a walnut screening machine base, the left side and the right side of the upper surface of the walnut screening machine base are both fixedly provided with fixing seats, the top ends of the fixing seats are both fixedly provided with arc-shaped supporting plates, and the arc-shaped supporting plates are fixedly connected with the fixing seats. A rotating cylinder is arranged on the upper surface of the inner side of the arc-shaped supporting plate, the right end of the rotating cylinder is open, a driving device is arranged on the upper surface of the walnut screening machine base and used for driving the rotating cylinder to rotate, and a screening device is arranged in the rotating cylinder and used for screening walnuts. And the screening holes are formed in the screening barrel, in the rotating process of the screening barrel, the walnuts are screened and separately collected through the screening holes, more walnuts can be poured into the screening barrel to be screened, the screening efficiency is high, and the practicability of the device is improved.

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 leaf specimen manufacturing, in particular to a fleshing treatment method for specimen manufacturing leaves, which specifically comprises the following steps: selecting leaves of monocotyledoneae-rhizoma arisaematis-rhizoma arisaematis; warm boiling treatment with a sodium carbonate aqueous solution: putting the selected leaves into the sodium carbonate aqueous solution with the concentration of 5-20%, and boiling for 2-10 hours at the temperature of 70-90 DEG C; mesophyll is removed; bleaching: soaking the veins subjected to acid-base neutralization treatment in a hydrogen peroxide bleaching solution for bleaching, and fishing out after more than 5 hours; air drying; and nursing and mounting: covering and spraying walnut oil on the veins in a spray form, and finally mounting. The method has the advantages that operation is convenient, complete fleshing can be achieved, the success rate is high, the finished product is high in toughness and long in service life, and the method has good popularization prospects and economic value in the technical field of leaf specimen manufacturing.

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 utility model discloses a shelling device for walnut oil production, and relates to the technical field of walnut processing. The shelling device for walnut oil production comprises a working box, a support is fixedly connected to the bottom of the working box, a separating plate is fixedly connected to the surface of the support, an adjusting plate is slidably connected to the interior of the working box, two rotating rods are rotatably connected to the interior of the working box, and crushing rollers fixedly sleeve the outer surfaces of the two rotating rods; the structure is arranged on the working box and used for adjusting the extrusion interval, the structure is used for adjusting the interval between the crushing roller and the adjusting plate according to walnuts of different sizes, the threaded rod rotates to enable the moving plate to drive the adjusting plate to move up and down, and the interval between the adjusting plate and the crushing roller can be changed when the adjusting plate moves up and down; different types of walnut shells can be fully crushed, the situation that large walnuts possibly crush walnut kernels in the shell pressing process and small walnuts possibly cannot be crushed is avoided, and the quality of finished products is improved.