11results about "Fish skinning" patented technology

This invention relates to a fully automatic integrated machine for primary processing of basa fish, belonging to the field of fish primary processing equipment technology. It solves the problems of low automation levels, lack of dedicated equipment, poor adaptability of general-purpose equipment, uncontrollable gutting depth leading to fish meat contamination, and incomplete or damaged skinning; low efficiency and significant damage to fish meat due to fragmented multi-stage processing; and cross-contamination between viscera, head, tail, and finished product collection. A synchronous belt conveyor clamping device is horizontally mounted on the frame, with two sets of synchronous belt conveyors arranged side-by-side to form a clamping and conveying area, stably clamping the fish during transport. The processing device is sequentially equipped along the conveying direction with viscera removal, head and tail removal, back opening, skinning, and collection devices, enabling continuous automated viscera removal, head and tail removal, back opening, skinning, and finished product collection for basa fish. This invention achieves fully automated primary processing of basa fish, significantly improving processing efficiency, operational safety, and product reliability.

The utility model discloses a conveying assembly for fish processing, which comprises symmetrically arranged supporting frames, conveying box bodies are arranged on the supporting frames, one conveying box body is fixed on the supporting frame on the right side, a supporting seat is arranged on one side of each conveying box body, and conveying belt parts are symmetrically arranged in the conveying box bodies. The front side and the rear side of each conveying box body are provided with elastic parts which can elastically extrude the conveying belt parts which are symmetrically arranged up and down, each supporting seat is provided with a peeling part, the rear side of each supporting seat is provided with a driving mechanism, and the other supporting frame is provided with a rotating mechanism which can drive the conveying box body to rotate. Compared with the prior art, the fish skin can be automatically removed, the working efficiency is improved, and meanwhile fishes of different sizes can be treated respectively.

This invention discloses a rinsing and peeling device and method for food processing, belonging to the field of food processing technology. It includes: S1, setting up a three-dimensional contour scanner, a flexible adsorption base, a three-axis motion platform, and a peeling execution head. The three-dimensional contour scanner is fixedly mounted above the flexible adsorption base, and the three-axis motion platform is also mounted above the flexible adsorption base. The peeling execution head is installed at the end effector of the three-axis motion platform. The peeling execution head includes a coaxially arranged high-pressure water jet nozzle and a coaxial audio-visual monitoring system. This invention avoids the technical problems of damage to the meat or residual skin that are easily caused by traditional methods. While effectively removing the skin, it better preserves the integrity of the internal tissue, improving the yield and product quality.

According to the technical scheme, the washing and scaling device for aquatic product processing is characterized by comprising a supporting frame, a processing box is fixedly installed on one side of the supporting frame, a feeding hole is formed in one side of the processing box, a feeding hopper is fixedly installed on one side of the processing box, and a fish outlet hole is formed in the other side of the processing box; the scale removing assembly is arranged on one side of the treatment box, the scale removing assembly comprises a fixing frame, the fixing frame is fixedly installed on one side of the treatment box, fixing holes are formed in the two sides of the fixing frame correspondingly, and the treatment box, the fixing frame, a blade, a limiting block and a steel wire rope are used in cooperation; the steel wire rope can be tightly attached to the two faces of the jerk filefish to move, due to the fact that the steel wire rope has flexibility, the steel wire rope can be well attached to the surface of the jerk filefish in the skinning process and cannot easily pierce the jerk filefish like some sharp or hard tools, and therefore the risk that the jerk filefish is cut and scratched is reduced, and the integrity of the jerk filefish is easily kept.

Proposed is an offshore structure system, the offshore structure system comprising: a loader configured to load fish caught from a fishing vessel on an offshore structure; a classification sensor configured to classify the fish by type; a fishmeal producer configured to produce fishmeal from the first kind of fish classified by the classification sensor; a collagen producer configured to produce collagen from the second type of fish classified by the classification sensor; a dough maker configured to generate fish meat dough by adding additive to the fishmeal and the collagen; and a food producer configured to produce food by heating the fish meat dough.

The utility model discloses a squid peeling device which comprises a workbench, the top of the workbench is fixedly connected with a placing plate, the top of the placing plate is provided with a pressing plate, the bottom of the pressing plate is fixedly connected with cutter teeth, and the squid peeling device further comprises an adjusting device. The utility model relates to the technical field of squid peeling, through the cooperation of the rotating plate, the fixed plate and the servo motor, when the squid is peeled, the squid is placed in the groove at the top of the placing plate, and the hydraulic rod is utilized to drive the rotating plate and the pressing plate to move downwards, so that the cutter teeth at the bottom of the pressing plate abut against the skin of the squid, and the squid is peeled. The squid skin removing device is simple in structure and convenient to use, the squid skin on the surface of a squid is removed through the cutter teeth under driving of the servo motor, control is easy during skin removing, the situation that too much fish meat is taken away during skin removing is avoided, and the problem that when a worker removes the squid skin, the squid is likely to slide in the hand of the worker, and consequently skin removing is inconvenient is solved.

The invention discloses an application of a self-assembled bio-based composite preservative film and a film-covering preservation method of leiocassis longirostris, and relates to the field of aquatic product processing and preservation. According to the method, fresh and alive leiocassis longirostris is used as a raw material, is pre-treated, is wrapped by a composite coating, and is placed in a refrigerator at 4 DEG C for refrigeration. According to the method disclosed by the invention, a green composite coating is applied, and the coating has excellent antibacterial and antioxidant effects. In addition, compared with a non-degradable plastic preservative film, the bio-based composite coating is easier to accept by consumers due to the characteristics of safety and no pollution.

The invention belongs to the technical field of fish skin peeling, and particularly relates to a rolling type fish clean peeling device which comprises a conveying mechanism used for clamping and conveying a fish body, a moving assembly is arranged above the conveying mechanism, a V-shaped blade is arranged on the moving assembly, and the moving assembly is used for adjusting the horizontal position and height of the V-shaped blade. The V-shaped blade is used for removing the lower jawbone and part of viscera of a fish body; an arc-shaped knife capable of rotating is arranged behind the conveying mechanism and is used for removing internal organs of the fish body; a high-temperature spraying mechanism is arranged above the arc-shaped knife and is used for cleaning the belly of the fish and wrinkling the fish skin; a plane knife is arranged behind the arc-shaped knife, an air cylinder used for pushing the plane knife is arranged behind the plane knife, and the plane knife is used for cutting off the head of a fish body; an arc-shaped slide way is arranged below the plane cutter, the arc-shaped slide way is connected with a rolling shaft mechanism, the rolling shaft mechanism is provided with a crescent arc-shaped cutter mechanism used for removing fish skins, and the device can mechanically remove the fish skins, does not need manual treatment, and is reasonable in structural design and convenient to use.

The invention relates to a jerk filefish processing device and a use method. The jerk filefish processing device comprises a fish head separating mechanism; the viscera removing mechanism is connected to the fish head separating mechanism; the skin and meat separating mechanism is connected to the side, away from the fish head separating mechanism, of the viscera removing mechanism, the skin and meat separating mechanism comprises a separating supporting frame, the separating supporting frame is provided with a first conveying part and a fish skin cutting part, and the fish skin cutting part is arranged on the side, away from the viscera removing mechanism, of the first conveying part; the separating support frame is further provided with an inclined roller, the inclined roller is arranged on one side, close to the fish skin cutting part, of the first conveying part, the inclined roller and the first conveying part are arranged at an interval in the direction perpendicular to the plate surface of the first conveying part, and the inclined roller and the first conveying part are matched to extrude a fish body, so that the fish skin cutting part cuts fish skin and fish meat. The fish head separating mechanism and the viscera removing mechanism respectively remove fish heads and viscera, and after a fish body enters the skin and meat separating mechanism, the inclined roller is matched with the first conveying part to enable the fish skin to be attached to the knife face of the fish skin cutting part.

An apparatus (1) for processing a fish product, the apparatus comprising: - a pressing structure (6) arranged to engage the fish product with an engagement pressure to thereby influence the shape of the fish product; and - a processing structure for processing the fish product while the pressing structure engages the fish product with the engagement pressure. To make the processing more uniform for different fish products, the apparatus comprises an electronic control structure (10) configured to read a deformability parameter representing an ability of the fish product to deform, and to control the pressing structure to engage the fish product with an engagement pressure which depends on the deformability parameter.

The invention discloses a self-adaptive adjusting squid peeling device, and relates to the technical field of squid processing, the self-adaptive adjusting squid peeling device comprises a mounting bracket, a peeling panel, a feeding inclined plate and a discharging guide plate are fixedly mounted on the mounting bracket, a movable bracket is movably mounted on the peeling panel, and a pressing roller is rotatably mounted on the movable bracket; two groups of mounting frames are fixedly mounted on the peeling panel, a peeling groove is formed in the peeling panel, a peeling roller and a conveying roller are rotatably mounted on the mounting bracket, and a peeling blade is movably arranged on the peeling groove. According to the invention, through the skin opening blade which can be adjusted in real time according to the thickness of a squid, the skin opening position of a squid slice is more appropriate, and through a water flow impact mode, on one hand, the squid slice which has a turnup skin originally can be peeled without opening the skin, so that the situation that a small part of the skin layer is remained due to skin opening can be reduced, and the production efficiency is improved. On one hand, the peeling roller can be assisted in peeling, and the peeling resistance of the peeling roller is reduced through impact.