JP2001352945A - Method for producing fiber bundlelike fish paste product and apparatus for producing the same - Google Patents

Abstract

PROBLEM TO BE SOLVED: To solve problems that respective fibrous materials are readily loosened when the respective fibrous materials are completely divided into pieces and the processing thereof is difficult when attempts to form cuts are made in an incomplete state of the fibrous materials by leaving a part thereof though a fiber bundlelike fish paste product in the form of the adductor or a shelled crab meat is formed by forming cuts in a heated beltlike sheet into many fibrous materials and then bundling the fibrous materials into a rodlike shape. SOLUTION: A fiber bundlelike fish paste product having a binding strength with an applied fish meat raw material even when respective fibrous materials are completely cut off in a dividing step can be produced by carrying out respective steps of extending a fish meat raw material P0 into a thin sheet beltlike form and continuously feeding the raw material in the extended state, heating the beltlike raw material sheet P1, applying the fish meat raw material P0 having adhesion to respective front and back surfaces of the heated beltlike sheet P dividing the resultant beltlike sheet P4 with the raw material into many pieces of a fibrous form, bundling the divided beltlike sheet P5 into a rodlike form of the final product thickness and successively cutting the rodlike fiber bundle P6 by each product length.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method and apparatus for producing a fiber bundle kneaded product made of raw fish meat raw material which looks like a shell or crab.

[0002]

2. Description of the Related Art A fiber bundle-like kneaded product resembling a shell or a crab extract has a texture similar to that of a genuine product because the tissue is in the form of a fiber bundle.

[0003] By the way, this kind of fiber bundle-shaped kneaded product is conventionally generally manufactured as follows. The raw fish meat, which is mainly made of ground fish meat, is continuously supplied in a state of being extended in a thin strip shape having a thickness of, for example, about 1 to 2 mm. In addition, this strip-shaped raw material sheet is conveyed by an appropriate conveying means. The strip-shaped raw material sheet is heated to be denatured into a shape-retaining sheet state. The raw fish meat solidifies in a resilient state when the components are bound together when heated. The heated strip-shaped sheet is cut into a large number of fibers in a narrow width (for example, 1 to 2 mm width) in the length direction of the strip-shaped sheet. Conventionally, this cut is made of thin skin 1
Cut grooves are formed at narrow intervals while leaving the sheet, or each fiber is divided intermittently in the longitudinal direction while leaving a continuous portion (non-cut portion) of a small length. Then, the strip sheet with the notch is folded (or rolled up) in the width direction to form a rod having a thickness of the final product. Thereafter, the rod-shaped fiber bundle is sequentially cut by the product length to obtain a final product (for example, a molded product of a scallop or a crab-shaped product).
And

By the way, in this kind of fiber bundle kneaded product,
In the production stage, when the strip-shaped raw material sheet is heated, the components are solidified. If the heated strip-shaped sheet is completely cut into fibrous forms as they are, each fibrous material has almost no adhesive force. Therefore, when the respective fibrous materials are bundled into a rod shape, the respective fibrous materials are disaggregated and difficult to collect, and the shape retention in a product state is deteriorated.

Therefore, conventionally, when making a cut in the heated strip-shaped sheet as described above, a cut is made leaving one thin skin, or a small-length continuous portion is left between each fibrous material. Often divided.

[0006]

However, as in the prior art, when making a cut in a heated strip-shaped sheet, the thin skin 1
It is difficult to set the kerf depth properly when leaving kerfs, leaving too many pieces.If the kerf depth is too deep, it will be completely cut and each fibrous material will be separated. There was a problem that did not become.

On the other hand, when cutting a heated strip-shaped sheet while leaving a continuous portion of a small length between each fibrous material when making a cut in the heated strip-shaped sheet, the cutting edge shape of a cutting device (sheet cutter) is required. Is very complicated, the processing is difficult, and the sheet cutter becomes expensive. Further, in the case where the fibrous material is divided while leaving a continuous portion of a small length between the fibrous materials, when the fibrous materials are bundled into a rod shape and cut into product dimensions, the separated portions of the fibrous materials ( In particular, there is also a problem that the cut end portion is scattered and the appearance of the product is deteriorated.

[0008] In view of the above-mentioned conventional problems, the present invention provides a method of manufacturing a fiber bundle-shaped kneaded product, in which a heated strip-shaped sheet is completely divided into individual fibrous materials. It is an object of the present invention to provide a method for producing a fiber bundle-shaped kneaded product that can prevent the state of the product from becoming uneven, and an apparatus for producing the same.

[0009]

The present invention has the following structure as means for solving the above-mentioned problems. The invention of claim 1 of the present application is directed to a method of producing a fiber bundle-shaped kneaded product that resembles a shell or crab using raw fish meat that is mainly made of ground fish meat. .

In the method for producing a fiber bundle-shaped kneaded product according to the first aspect of the present invention, there is provided a supply step of continuously supplying a strip-shaped raw material sheet in which a fish meat raw material is extended in a thin strip shape, and a heating step of heating the strip-shaped raw material sheet. A step of attaching a raw fish meat material to the front and back surfaces of the heated strip-shaped sheet, and a step of dividing the strip-shaped sheet with the raw material into a large number of fibers in the length direction of the strip-shaped sheet. And a cutting step of sequentially cutting the rod-shaped fiber bundles by the product length, and a cutting step of bundling the divided band-shaped sheets into a rod having the thickness of the final product.

In the feeding step of the strip-shaped raw material sheet, the raw fish meat may be directly extruded from the raw material hopper into a sheet having a predetermined thickness, or the raw fish meat extruded from the raw material hopper may be immediately extruded into a sheet having a predetermined thickness. The sheet may be leveled.

In the heating step of the strip-shaped raw material sheet, a contact heating method using a heating roll, a radiation heating method from a heater, a heating method using steam, or the like can be adopted. Then, in the heated strip-shaped sheet after the heating step, the raw material is solidified in a semi-living state, and the shape-retaining property is secured.

In the step of attaching the raw material to the heated belt-shaped sheet, the raw fish meat material having an adhesive force is adhered to each of the front and back surfaces of the heated belt-shaped sheet. And the raw fish meat is spread to a uniform thickness on each side of the sheet. The thickness of the fish meat material attached to the heated strip-shaped sheet may be, for example, about 0.5 mm for each of the front and back sides.

In the dividing step, the heated strip-like sheet with the fish meat raw material adhered is divided into a large number of fibers in the length direction thereof. Are completely separated from each other.

In the bundling step, the divided band-shaped sheets are bundled in a rod shape having the thickness of the final product. When the divided band-shaped sheets are bundled, the raw material of fish meat attached to each fibrous material exhibits an adhesive function, The completely separated fibrous materials are adhered to each other and maintained in a rod-shaped fiber bundle. The diameter of the rod-shaped fiber bundle is preferably such that the diameter of the shell-shaped molded product is about 30 to 40 mm, and the diameter of the crab-shaped molded article is about 15 to 20 mm.

In the cutting step, the rod-shaped fiber bundle is cut by product dimensions. In addition, the length is 20 to
Approximately 30mm, length of crab extruded molded product is 70-100
It should be about mm.

Further, since the fish meat raw material adhered to the heated belt-like sheet in the raw material adhering step is intact, the final product is formed into a rod-shaped fiber bundle through the above-mentioned bunching step (product size). Before cutting into pieces), or after cutting into product dimensions through the above cutting step, they are heated. When the rod-shaped fiber bundle (or a fiber bundle having a cut product size) with the fish meat raw material is heated in this way, the attached fish meat raw material solidifies and firmly binds each fibrous material. In addition, even if the attached fish meat raw material is solidified by this heating, each fibrous material remains fibrous, and a texture close to the real one can be maintained during eating.

As described above, in the method for producing a fiber bundle kneaded product according to the first aspect of the present invention, before the heated strip-shaped sheet is cut into a large number of fibers, each surface of the heated strip-shaped sheet is subjected to the raw material adhering step. Since the fish meat material with adhesive strength is adhered to each other, even if each fibrous material is completely divided in the dividing process, each fibrous material must be firmly adhered with the adhered fish meat material in the next bunching process And a stable shape can be maintained. The invention of claim 2 of the present application is directed to a manufacturing apparatus for performing the method of manufacturing a fiber bundle kneaded product of claim 1.

The apparatus for manufacturing a fiber bundle-shaped kneaded product supplies a strip-shaped raw material sheet supplying apparatus which continuously supplies a fish meat raw material whose main raw material is fish meat sliced in a thin strip shape, and heats the strip-shaped raw material sheet. A heating device, a raw material adhering device for adhering an adhesive fish meat raw material to each of the front and back surfaces of the heated strip-shaped sheet, and dividing the strip-shaped sheet with the raw material into a large number of fibers in the length direction of the strip-shaped sheet. The apparatus is provided with a dividing device, a bunching device for bundling the divided band-shaped sheets into a rod shape having a final product thickness, and a cutting device for sequentially cutting the rod-shaped fiber bundles by product length.

In the apparatus for manufacturing a fiber bundle-shaped kneaded product according to the second aspect, heating is performed in a state of a rod-shaped fiber bundle bundled by a bundler or in a state of a fiber bundle of product dimensions cut by a cutting device. Is used.

Further, when the apparatus for manufacturing a fiber bundle-shaped kneaded product according to the second aspect is used, the raw material of fish meat can be continuously supplied in a state where the raw material is spread in a thin strip shape (a strip-shaped raw material sheet) by the strip-shaped raw material sheet feeding device. Can heat the strip-shaped raw material sheet,
The raw material adhering device can attach fish meat raw material to both sides of the heated strip-shaped sheet, the separating device can cut the raw material-attached strip into many fibrous shapes, and the concentrating device finishes the split strip-shaped sheet. The bundle can be bundled into a rod having a product thickness, and the rod-shaped fiber bundle can be sequentially cut by a product length by a cutting device.

[0022]

DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described with reference to FIGS. 1 to 5. FIG. 1 to FIG. 4 show a case where a shell-shaped molded product is applied as a fiber bundle kneaded product to be manufactured (No. FIG. 5 shows a case (second embodiment) in which a crab-extracted molded product is applied as a fiber bundle kneaded product to be manufactured.

The fiber bundle kneaded product manufacturing apparatus according to the first embodiment shown in FIGS. 1 to 4 is a strip-shaped raw material which is continuously supplied in a state where a fish raw material P ₀ mainly made of a ground fish meat is extended in a thin strip shape. a sheet supply apparatus a, a heating unit 3 for heating a strip-shaped raw material sheet P _1, the raw material deposition apparatus depositing a fish raw material P ₀ with adhesion to the front side and the back side of the heated strip sheet P ₃ 4
When, a cutting device 6 for cutting the material with the belt-like sheet P ₄ in a large number of fibrous toward the longitudinal direction of the belt-like sheet, the focusing device 7 bundling divided belt-like sheet P ₅ to the rod-shaped final product thickness And a cutting device 8 for sequentially cutting the rod-shaped fiber bundles P ₆ by product length.

In this embodiment, the strip-shaped raw material sheet supply device A is configured to store the raw fish material P ₀ stored in the raw material hopper 11.
The raw material extrusion device 1 continuously as extruded, and a spreading device 2 to be spread over the sheet strip having a predetermined thickness of fish raw material P _0, which is the extrusion on the bedroll 21.

The raw material extruder 1 is capable of extruding the fish meat raw material P ₀ from the raw material hopper 11 onto a bed roll 21 by a set amount by a pair of extrusion rolls 12 driven by a motor 13. The bed roll 21 is slowly rotated (left-rotated in FIG. 1) by the motor 24.

The spreading device 2 is capable of sequentially feeding the fish raw material P ₀ extruded on the bed roll 21 to a predetermined uniform thickness by the feeding roll 22 and the extending plate 23. In this first embodiment, in relation directed to a scallop-shaped molded article P _7, as shown in FIG. 4, the strip material sheet P ₁ is for example a thickness of 1 to 2 mm, a width 150-20
It is good to mold to about 0 mm.

The heating device 3 includes a first radiant heating device 31 disposed so as to surround about half of the outer peripheral surface of the bed roll 21 and a first heated strip-shaped sheet P ₂ peeled off from the heating roll 31. A second radiant heating device 32 for heating again on the first conveyor 10A. Incidentally, the strip material when the sheet P ₁ is heated by the first radiant heater 31 gelled primary cooked strip sheet P _2, and the first
The following cooked strip sheet P ₂ a second order cooked strip sheet P ₃ with a shape retention which solidified half a lifetime shape when heated by the second radiant heating device 32. The second heated strip-shaped sheet P ₃ secondarily heated by the second radiant heating device 32 is
It is conveyed to the raw material attaching device 4 side by the conveyor 10B and the third conveyor 10C, and is transferred downward at the raw material attaching device 4 portion.

The raw material adhering device 4 supplies the raw fish material P ₀ contained in the raw material container 41 to the transfer portion of the heated strip-shaped sheet P ₃ by the pump device 42, and the fish raw material P ₀ is supplied to the heated strip-shaped sheet P ₃ . so that the may be attached to the front side and the back side of the sheet P _3. The fish meat raw material P ₀ used in the raw material attaching device 4 has an appropriate fluidity and an appropriate adhesive force.

The downward transfer portion of the heated strip sheet P _3, as shown enlarged in FIG. 2 and and 3, the supply of U-shape so as to straddle the front and back on each side of the heating pre belt-like sheet P ₃ A tube 43 is arranged. The U-shaped supply pipe 43, the discharge pipe locations each side plurality increments until close to the front side and the back side of the heated strip sheet P ₃ (4 pieces at a time in the illustrated example) 4
4,44 ... are attached. Note that the discharge pipes 44 on each side,
44 ... is allowed to arranged with the heated belt-like sheet interval in the width direction, for example, about 30mm of P _3. Further, each discharge pipe 44 ..., so that each has an adjusting valve 45 may adjust the amount of fish raw material P ₀ be ejected from the discharge pipe 44.

[0030] immediately below the vicinity of the U-shaped supply pipe 43, a pair of smoothing rollers 5,5 sandwiching the material with the belt-like sheet P ₄ from the front and back each side is installed. Note that the respective rubbing roller 5 and 5, the opposing surface is rotated downward (the feed direction of the material with the belt-like sheet P _4), respectively. Further, spacing between the individual rubbing roller 5 and 5 is adapted to be adjusted appropriately according to the thickness of the fish meat material P ₀ which allowed to adhere to the heated strip sheet P _3.

Each of the equalizing rollers 5, 5 is connected to the fish meat material P discharged from the discharge pipes 44, 44,.
_. , P ₀ ... Are received between the heated belt-shaped sheet P ₃ and each of the equalizing rollers 5, 5 in a heaped state, and the heated belt-shaped sheet P ₃ is received.
After spread full width, the outer surface and thickness corresponding to the gap dimension between the rubbing roller 5 and 5 the heating completed belt-like sheet P ₃ (for example, about 0.5mm thick) by heating the fish material P ₀ It acts to adhere respectively to the front and back surfaces of the belt-like sheet P ₃ requires. Incidentally, the raw material with the belt-like sheet P ₄ with attached meat material P ₀ is sent to the cutting apparatus 6 side of the next step.

In this embodiment, the dividing device 6 includes two
Two sets of the cut rolls 61, 61 (or 62, 62) are used at intervals above and below. For each of the upper and lower cut rolls 61, 61 (or 62, 62), a pair of disks each having a number of disk blades arranged side by side with appropriately small circumferential grooves for division are used. In this embodiment, the band-like sheet P with the raw material is
₄ is preliminarily cut at a width twice the final cutting width (for example, 1 to 2 mm width), and each of the preliminarily cut fibrous materials is further reduced to a half width by a pair of lower cut rolls 62, 62. divided to the being to form a cutting strip sheet P ₅ of the final. In addition, one set of the upper and lower cut rolls 61, 61
When (or 62, 62) is not used, each fibrous material can be made a thick product. Also, this dividing device 6
It may employ those so as to divide the raw material with the belt-like sheet P ₄ a cut roll set (one point) to the final cutting width. And thus, the divided belt-like sheet P ₅ which is divided to the final cutting width remains the fish raw material P ₀ with adhesion attached to its front and back surfaces.

The focusing device 7 is for focusing the divided strip sheet P ₅ which is divided by the cutting apparatus 6 into a rod. In the first embodiment, a pair of convergence rolls 71 having a semicircular circumferential groove on the outer peripheral surface are used as the convergence device 7. Then, the focusing device 7, by inserting the cutting belt-like sheet P ₅ between the respective converging rolls 71, 71, so that the diameter be molded into rod-like fiber bundle P ₆ of about 30 to 40 mm. At this time, each fibrous material
Attachment has been made to bound to each other by the adhesive force of the raw material P _0, there is no possibility that the rod-shaped fiber bundle P ₆ to shapeless. Incidentally, focusing device 7, in another embodiment, cutting the belt-like sheet that was P ₅ the folding as, or those with a dividing strip sheet P ₅ as involve into a roll or the like, can be adopted as the appropriate structure .

The rod-shaped fiber bundle P ₆ is sequentially cut by a cutting device 8 by a product length (for example, a length of 20 to 30 mm) to form a shell-shaped product P ₇ . In addition, the structure of the cutting device 8 can be an appropriate one.

In the manufacturing apparatus according to the first embodiment shown in FIGS. 1 to 3, a raw material extruding process by a raw material
, A heating process by the heating device 3, a raw material deposition process by the raw material deposition device 4, a dividing process by the dividing device 6, a sizing process by the focusing device 7, and a cutting process by the cutting device 8 in order. the Jo molded article P ₇ and is able to manufacture. Then, using this production apparatus, the raw material deposition device 4 is adhered to fish material P ₀ with adhesive force (material deposition step) to the front side and the back side of the heated strip sheet P _3, then cutting device 6 (dividing step ) in divided raw materials with the belt-like sheet P ₄ in a large number of fibrous toward its length, the dividing strip sheet P ₅ that remains fish raw material P ₀ is attached followed by the focusing device 7 (focusing step) it can be bundled to the rod-shaped fiber bundle P ₆ of the final product thickness. Thus, when bundling divided belt-like sheet P ₅ with fish feed into a rod, fish raw material P ₀ were using their adhesive functions by attaching to each fibrous material, each fibrous material that is completely divided The rod-shaped fiber bundles P ₆ can be maintained in a stable state by being adhered to each other.
Therefore, in the step of bundling the divided band-shaped sheets into a rod shape and the step of cutting into product dimensions, the processed product (each fibrous material) does not fall apart or lose its shape, and the production is simplified.

Since the raw fish material P ₀ adhered to the heated belt-like sheet P ₃ in the raw material adhering step is raw, the rod-shaped fiber bundle P ₆ is passed through the above-mentioned convergence step in order to produce a final product. These are heated (before cutting into product dimensions) or after being cut into product dimensions through the above-mentioned cutting step (shell-shaped molded product P ₇ ). When the rod-like fiber bundle P ₆ with the raw material of fish meat (or the fiber bundle P _{7 of the} cut product size) is heated in this way, the attached raw fish material P ₀ solidifies and firmly binds each fibrous material. In addition, even if the attached fish meat raw material is solidified by this heating, each fibrous material remains fibrous, and a texture close to the real one can be maintained during eating.

[0037] In the second embodiment shown in FIG. 5, the case of producing a crab Nukimi shaped molded article P _7, in the embodiment of FIG. 5, to dividing step by cutting device 6,
This is the same as the first embodiment of FIGS. Then, in the second embodiment, the cutting belt-like sheet P ₅ which is divided by the cutting apparatus 6 is the thickness (e.g., diameter crabs Nukimi shaped molded article P ₇ 1
5 to 20 mm), and the bundles are bundled into small diameter rod-shaped fiber bundles P ₆ , P ₆ by the bundling devices 7, 7, respectively.
Although in the illustrated example is divided into two divided belt-like sheet P _5, may be 3-4 divided according to the thickness of the crab Nukimi shaped molded article P _7. Furthermore, the crab Nukimi shaped molded article P _7, to one by a length cut of about 70~100mm each rod-shaped fiber bundle P _6, P ₆ of small diameter. In this second embodiment, for producing a crab Nukimi shaped molded article P _7, Until dividing step by cutting device 6 are to be processed in the state of the wide belt-like sheet, in other embodiments may be create what the step of forming a strip-shaped raw material sheet in the sheet width commensurate with the thickness of the crab Nukimi shaped molded article P _7.

[0038]

According to the method and apparatus for manufacturing a knitted fiber bundle product of the present invention, the following effects can be obtained. That is, after its front and back surfaces to adhere the fish raw material P ₀ with adhesion was separated and the raw material with the belt-like sheet P ₄ in a large number of fibrous material in the form of the heated strip sheet P _3, the cutting strip since so as to focus the sheet P ₅ to the rod-shaped fiber bundle P _6, it is possible to relatively strongly bond the respective fibrous material together with attachment material.

Therefore, according to the inventions of the present application, even after the cutting step during manufacturing (bundling step, cutting step, etc.), each of the fibrous materials does not fall apart or lose its shape. The manufacture of the kneaded product is simplified. In addition, when the raw material adhering step is performed by the raw material adhering device 4 in this way, even if each fibrous material is completely separated in the dividing step by the dividing device 6, there is no trouble in the subsequent steps. The device 6 can be simply configured, and the dividing step can be easily performed. That is, there is an effect that the trouble of cutting and cutting with leaving one thin skin or leaving a small connecting portion as in the related art is eliminated.

[Brief description of the drawings]

FIG. 1 is a schematic view of an apparatus for producing a fiber bundle kneaded product according to a first embodiment of the present application.

FIG. 2 is a partial perspective view of the manufacturing apparatus of FIG.

FIG. 3 is a longitudinal sectional view of FIG.

FIG. 4 is a perspective view of a rod-shaped fiber bundle and a columnar molded product manufactured by the manufacturing apparatus of FIG. 1;

FIG. 5 is a partial perspective view of an apparatus for manufacturing a fiber bundle-shaped kneaded product according to a second embodiment of the present application.

[Explanation of symbols]

1 is a raw material extruding device, 2 is a spreading device, 3 is a heating device, 4 is a raw material attaching device, 5 is a leveling roller, 6 is a dividing device, 7 is a bunching device, 8 is a cutting device, and A is a strip-shaped raw material sheet feeding device. ,
P ₀ is fish raw material, P ₁ is the strip material sheet, P ₃ is the heated sheet strip, P ₄ is the raw material with the belt-like sheet, P ₅ is divided belt-like sheet, P ₆ is rod-shaped fiber bundle, P ₇ in the final molded product is there.

 ──────────────────────────────────────────────────続 き Continued on the front page F term (reference) 4B034 LB08 LC06 LE01 LE07 LP03 LP08 LP09 LT30 LT35 LT40 LT42 LT45 4B048 PE05 PK03 PK05 PK06 PM06 PM12 PS01 PS05 PS09 PS13

Claims (2)

[Claims] 1. A fish meat raw material (P) mainly composed of fish meat surimi.
₀₎ was continuously fed in a state of being spread over the thin strip, heating the strip material sheet (P _1), fish meat raw material (P ₀ with adhesion on the front and back surfaces of the cooked sheet strip (P ₃₎ ) is deposited and its raw material with the strip sheet (P ₄₎ is divided into a large number of fibrous toward the longitudinal direction of the belt-like sheet, the dividing strip sheet (P ₅₎ to the rod-like final product thickness Bundling,
A method of manufacturing a knitted fiber bundle product, comprising cutting the rod-shaped fiber bundle (P ₆ ) sequentially by product length. 2. A fish meat raw material (P) mainly composed of fish meat surimi.
₀ ), a strip-shaped raw material sheet supply device (A) for continuously supplying a sheet-like material in a state of being spread in a thin strip shape, a heating device (3) for heating the strip-shaped raw material sheet (P ₁ ), and a heated strip-shaped sheet (P ₃ ). A raw material adhering device (4) for adhering a sticky fish meat raw material (P ₀ ) to each of the front and back surfaces, and a band-shaped sheet with raw material (P ₄ ) formed into a large number of fibers in the length direction of the band-shaped sheet. A dividing device (6) for dividing and a dividing band-shaped sheet (P
₅ ) a bundling device (7) for bundling the final product in a rod shape,
A cutting device (8) for sequentially cutting the rod-shaped fiber bundle (P ₆ ) by the product length.