21results about "Packaging fish" patented technology

The invention discloses an intelligent and accurate fish fillet counterweight system which comprises an automatic box falling machine, a fish fillet pressing machine, a fish fillet coarse weighing and filling machine, a slurry pressing machine, a slurry fine weighing and filling machine, a sealing cleaning machine and a vacuum packaging machine which are sequentially arranged in the conveying direction. The fillet pressing machine and the slurry pressing machine are sequentially arranged on one side of the automatic box falling machine in the conveying direction, and the fillet coarse weighing and filling machine and the slurry fine weighing and filling machine are arranged on the automatic box falling machine and are connected with the fillet pressing machine and the slurry pressing machine respectively. Accurate and automatic weight balancing and combined packaging of the fish slices can be achieved, and the method is mainly applied to fish slice standardized production links of premade vegetable factories and aquatic product processing enterprises.

A feeder for feeding a food product to a packaging machine includes a forming station for forming the food product into small pieces in a desired configuration. The upper conveyor overlaps the lower conveyor for receiving the food product between the upper conveyor and the lower conveyor to conform the food product to a desired thickness and move the food product into the forming station. An elongated cutter is disposed transversely to the discharge ends of the upper and lower conveyor belts for cutting the food product into small pieces of desired width and for forming a first longitudinal side wall of the forming station. The movable wall is disposed opposite the cutter to form a second longitudinal side wall of the forming station. The support conveyor forms the base of the forming station to support the food product as it is formed into small pieces and then advance the formed small pieces to the take-away device.

A feeder for feeding a food product to a packaging machine, including a forming station for forming a food product into a pat of a desired configuration. An upper conveyor overlapping a lower conveyor for receiving a food product there between to conform the food product into a desired thickness and move the food product into the forming station. An elongated knife is disposed transversely to the discharge ends of the upper and lower conveyor belts for cutting the food product into a pat of a desired width and forming a first longitudinal side wall of the forming station. A movable wall located opposite to the knife to form a second longitudinal side wall of the forming station. A support conveyor forms the base of the forming station to support the food product while being formed into a pat and then advancing the formed pat to a takeaway apparatus.

The application belongs to the technical field of vacuum packaging, and particularly discloses a fish intestine vacuum packaging device and method, which comprises a packaging cabinet, a feeding mechanism and a vacuum packaging and sealing mechanism, a moving bag supporting mechanism is arranged above the packaging cabinet, a mounting table is fixedly connected to the middle of the outer wall of the front end of the packaging cabinet, recycling assemblies are arranged on both sides of the inside of the mounting table, side frames are fixedly installed on both sides of the outer wall of the front end of the packaging cabinet, a packaging bag placing mechanism is arranged on the upper surface of one group of the side frames, top frames are arranged on the upper surfaces of two groups of the side frames, a bag moving mechanism is arranged on one side of the top frame, and the bag moving mechanism is used for adsorbing a packaging bag and moving the packaging bag to a packaging station. The symmetrical convex rollers provided with flexible pads are used to automatically flatten and center the fish intestine in the bag during the packaging process, effectively solve the problem of the inclination of the fish intestine in the bag caused by the stickiness and easy rolling of the fish intestine, and ensure the quality and appearance consistency of the vacuum packaging.

The invention belongs to the technical field of food processing, and particularly relates to a packaging device and method for instant fish prefabricated dish production, and the packaging device comprises an initial positioning conveying line, a mold circulation line, a dynamic profiling mold, a 3D scanning unit, a bagging module, a modified atmosphere fresh-keeping module and a sealing module; according to the method, the contour of a fish body of a whole fish is scanned through the 3D scanning unit, the controller imports the collected scanning point cloud data into reverse engineering software to generate a 3D model with biological characteristic parameters, optimal groove shape parameters are automatically matched according to internally stored fish classification data, and the shape of the whole fish is obtained. The groove shape of the dynamic profiling mold is adjusted in real time according to the obtained optimal groove shape parameters, the fish body of the whole fish is more attached to the groove of the dynamic profiling mold, displacement and deformation of the fish body in the packaging process are reduced, on one hand, fins can be prevented from puncturing a packaging bag in the displacement process, and the packaging efficiency is improved. On the other hand, the better fit support can prevent the fish body from deforming, and the attractiveness is improved.

A package for containing liquid-exuding product is formed of a single sheet of film that is folded and sealed at certain locations. The package can include an active member, optionally in the form of absorbent, that is heat staked or otherwise attached to a portion of the sheet of film such that the active member is located on an interior surface of a bottom of the folded and sealed package.

The present invention provides a packaging adjustment device and method for soft canned foods such as block bones. The packaging adjustment device includes a soft can packaging bag outer surface contour sensing device, a lifting and oscillating device, and a pre-forming device; the lifting and oscillating device includes a base and a lifting component, the lifting component is connected to the base, the lifting component includes a telescopic rod, and the head of the telescopic rod is provided with a small sheet-shaped support plate; the small support plate adjusts the position of the food filled in the packaging bag by reciprocatingly squeezing around the sharp points on the outer surface of the soft can packaging bag. The technical solution of the present invention locates the sharp points on the outer surface of the soft can after being filled with bone food, and uses a special structural design to mechanically squeeze the area near the sharp points to promote a slight rotation or movement of the bone food, thereby eliminating the sharp points on the outer surface of the packaging bag and avoiding puncture of the packaging bag during subsequent vacuuming, sealing, packaging, or transportation.

The invention discloses a prefabricated food cold fresh preservation device and a preparation method and application thereof, and relates to the technical field of food preservation. An upper cover is arranged at the top of a preservation box, one end of the upper cover is hinged to the preservation box, the other end of the upper cover is clamped to the preservation box through a buckle, an inner container is arranged in the preservation box, and a top ventilation system is fixedly connected to the interior of the upper cover; an inner ventilation system is fixedly connected to the periphery of the inner container, the upper edge of the inner container and the fresh-keeping box are integrally formed, an inner cold carrying cavity is formed between the inner container and the fresh-keeping box, and a top solution injection port and an inner solution injection port are formed in the two sides of the upper cover and the two sides of the fresh-keeping box correspondingly. The inner cold carrying cavity and the top cold carrying cavity are filled with calcium chloride solutions through an inner solution injection opening and a top solution injection opening correspondingly, and the calcium chloride solutions are tightly attached to the top ventilation system and the inner ventilation system. The device has the functions of low power consumption, modularization and active microenvironment regulation and control, can adapt to multi-scene fresh-keeping transportation, is compact in structure and easy to maintain, and can guarantee food safety.

The invention relates to the technical field of food processing, and particularly discloses a fresh-keeping method of fish roe sauce. The fresh-keeping method of the fish roe sauce comprises the following steps: mixing fresh fish roes with salt particles, and stirring to obtain salt-milled fish roes; the method comprises the following steps: washing salt-milled fish roes with ozone water, soaking the washed fish roes in a soybean protein solution at 0-4 DEG C, and filtering out the soybean protein solution after 5-15 minutes to obtain spare fish roes; the soybean protein solution comprises 5-10% of soybean protein, 1-3% of glycerol and the balance of water. Pickling the fish roes for later use, putting the pickled fish roes into a container, extruding the fish roes in the container, discharging saline water and air, and extruding until no dirty saline water flows out, so as to obtain fish roe sauce; and filling the fish roe sauce into an inner packaging bag, vacuumizing, sealing the inner packaging bag, putting the inner packaging bag into a packaging box, filling nitrogen into the packaging box, and sealing the packaging box to finish fresh-keeping packaging. The method is helpful for keeping the original flavor and texture of the fish roe sauce, and the quality reduction of the fish roe sauce is reduced.

The invention relates to the technical field of marine product sorting, and discloses a marine product sorting system and method and a marine product sorting model training method. The sorting device of the sorting system comprises a sorting manipulator, and the sorting manipulator is used for grabbing the marine products from the feeding device and placing the grabbed marine products in packaging boxes of the boxing device end to end in a distinguished mode, so that the marine products are placed in the packaging boxes end to end in a crossed mode. In other words, sorting and boxing operation of the marine products can be automatically achieved, the labor cost can be saved, and the production efficiency and the production quality can be improved. Besides, in order to meet the preset boxing strategy, the marine products are boxed in a head-to-tail distinguishing mode through the sorting mechanical arm, the marine products are automatically placed in a packaging box in a head-to-tail crossed mode, sorting and boxing operation of the marine products can be automatically achieved, and different boxing strategies of the marine products can be met.

The invention belongs to the technical field of vacuum packaging, and particularly discloses a fish sausage vacuum packaging device and method.The fish sausage vacuum packaging device comprises a packaging cabinet, a feeding mechanism and a vacuum packaging press-sealing mechanism, a movable bag opening mechanism is arranged above the packaging cabinet, and a mounting table is fixedly connected to the middle of the outer wall of the front end of the packaging cabinet; recycling assemblies are arranged on the two sides of the interior of the mounting table correspondingly, side frames are fixedly mounted on the two sides of the outer wall of the front end of the packaging cabinet correspondingly, a packaging bag placing mechanism is arranged on the upper surface of one side frame, and a top frame is jointly arranged on the upper surfaces of the two side frames. According to the automatic fish sausage packaging machine, symmetrical convex rollers with flexible pads are arranged, fish sausages in bags are automatically flattened and centered in the packaging process, the problem that the fish sausages incline in the bags due to the fact that the fish sausages are sticky, smooth and prone to rolling is effectively solved, and the packaging efficiency is improved. And the quality and appearance consistency of vacuum packaging are ensured.

A method for preparing a shelf-stable, high-moisture food product is disclosed, including drying the pre-pasteurized food item to a water activity between 0.86 and 0.94; and vacuum packing the dried food item in an oxygen impermeable and water-impermeable membrane.

A method for the production of a stabilized packaged food product comprising the steps of: filling a tray with a predetermined quantity of a food starting material; introducing the tray into a pressure vessel and conveying the tray through the pressure vessel while performing the following steps in sequence inside the pressure vessel: (i) treating the food starting material with high-temperature pressurized steam to sterilize the material, and (ii) dosing the sterile food material inside said tray with a predetermined amount of sterile water; and (iii) applying a lid to the tray to seal the food product inside the tray while maintaining the tray in a sterile environment. Suitable food starting materials comprise starchy food products, such as rice, wheat or pasta, and / or meat or vegetable pieces. Also provided are an apparatus for performing the method and packaged stabilized full moisture food products obtainable by the process.

To provide a packaged fresh tuna meat in which discoloration of fresh tuna meat is suppressed while being packaged.SOLUTION: In one aspect, the present disclosure provides a packaged fresh tuna meat comprising an oxygen-impermeable packaging member and a cut of fresh tuna packaged by the packaging member along with a gas having an oxygen concentration of 1 vol.% or less.SELECTED DRAWING: None

In a method for packaging an object in a barrier film, a carrier, along with the object on it, is completely enclosed in the barrier film. This can be achieved either by creating a vacuum inside the film bag and then sealing the bag under vacuum, or by having a pressure relief valve or vent hole attached to the barrier film. The film bag is sealed by thermal welding at least two layers of the barrier film, ensuring a tight fit against the carrier and object. The barrier film is two-layered with a thin EVOH film layer in between to allow for recyclability.

The application discloses a kind of fish canning equipment and canning method, belong to field of can production and packaging.A kind of canning equipment for fish body for can, including canning mechanism;Canning mechanism includes discharge pipe;Discharge pipe is the tubular shape that both ends are open;Discharge pipe inside is provided with inlet mechanism and outlet mechanism;Inlet mechanism is set on the upside of outlet mechanism, and there is dosing chamber between inlet mechanism and outlet mechanism, and only a certain amount of fish meat is allowed to be placed in dosing chamber;Inlet mechanism can close discharge pipe, and inlet mechanism is rotatably connected with the inner wall of discharge pipe;The size of outlet mechanism is the size that can close discharge pipe, and outlet mechanism is rotatably connected with the inner wall of discharge pipe;Inlet mechanism and outlet mechanism are linked to make outlet mechanism open control inlet mechanism close.It can realize assembly line automation fish canned food, automatically adjust the weight of fish meat in fish canned food according to standard, and the efficiency of canning is high, and production cost is low.

In a method for packaging an object in a barrier film, a carrier, along with the object on it, is completely enclosed in the barrier film. This can be achieved either by creating a vacuum inside the film bag and then sealing the bag under vacuum, or by having a pressure relief valve or vent hole attached to the barrier film. The film bag is sealed by thermal welding at least two layers of the barrier film, ensuring a tight fit against the carrier and object. The barrier film is two-layered with a thin EVOH film layer in between to allow for recyclability.

The present invention discloses an auxiliary packaging device and method for soft cans of prickly meat containing soup. The auxiliary packaging device includes a U-shaped fluid sleeve, the fluid sleeve includes a base bin, a fluid bin and a transfer bin, the base bin and the fluid bin are sealed and isolated, and the transfer bin is located at the bottom of the base bin and the fluid bin; the fluid bin is filled with liquid; the outer surface of the fluid bin is an elastic deformable membrane layer; the base bin is provided with a hollow straight conduit that passes through the base bin and enters the fluid bin. The technical solution of the present invention starts from the packaging stage, through the design of the auxiliary packaging device structure and the design of the auxiliary packaging method, an intermittent impact method is used to extrude the outer surface of the soft can packaging bag, so as to achieve local vibration and displacement of the filled prickly meat food, thereby eliminating the sharp points on the outer surface of the packaging bag, so that the packaging bag will not be punctured during the later packaging and transportation process.

The present application relates to fresh water fish processing technical field, especially for fresh fish quick frozen product's vacuum packaging equipment and its using method, including fixed workstation, the fixed workstation is connected with intermittent rotation structure, intermittent rotation structure is connected with multiple groups integrated vacuum packaging structure on, the end surface of fixed workstation and with integrated vacuum packaging structure correspond setting has packing bag conveying structure, the present application sets up intermittent rotation structure in fresh fish quick frozen product's vacuum packaging equipment, thereby using intermittent rotation structure in drive motor through transmission structure, thereby making the design of intermittent rotation of rotary connection disc, make in the process of using fresh fish quick frozen product's vacuum packaging equipment, can carry out multi-station simultaneous operation, improve the efficiency of frozen fish vacuum packaging, thereby solve the problem of low efficiency of vacuum packaging.

The invention relates to the technical field of pseudosciaena crocea prefabrication processing devices, in particular to pseudosciaena crocea prefabrication processing all-in-one machine equipment and a prefabrication operation method thereof.The pseudosciaena crocea prefabrication processing all-in-one machine equipment comprises a vacuum pickling assembly, a packaging assembly and slow cooking equipment, and the packaging assembly is arranged between the vacuum pickling assembly and the slow cooking equipment; the vacuum pickling assembly comprises a vacuum pickling box, hot air mounting equipment arranged at the top end of the vacuum pickling box and an exhaust assembly arranged at the bottom end of the vacuum pickling box, two groups of air passing plates are arranged in the vacuum pickling box, a conveying belt is arranged between the two groups of air passing plates, and the hot air mounting equipment comprises a cover plate and an air heater arranged on the cover plate; the air exhaust assembly comprises an air exhaust frame and a fan assembly arranged on the air exhaust frame, the air exhaust assembly can be driven to the tail end through conveying equipment at the bottom end, large yellow croakers are preprocessed in advance and then subjected to vacuum pickling and packaging, the actual prefabrication effect is improved, the large yellow croakers can be directly used on the site after selling, low-temperature slow cooking is directly conducted after packaging, and before selling, the large yellow croakers can be conveniently and rapidly cooked. The fish meat is in a cooked state, so that the convenience of on-site actual use is improved.

The present invention includes a method and method for preserving a fish or seafood product comprising: contacting an emulsion with a meat product for a time sufficient to, wherein the emulsion comprises by weight: 10% to 50% water, 0.1 to 4.0% Quillaja, 0.1% to 8% meat flavoring, 60% to 85% high oleic sunflower oil, meat seasoning, 0-2.0% salt; salt, and optionally adding one or more stabilizers; a first pasteurizing step; vacuum packing the fish or seafood in a moisture and oxygen-impermeable packaging film; a second pasteurizing step.