JPH0661249B2 - Method and apparatus for producing two-layer food in which inner material is covered with outer skin - Google Patents
Method and apparatus for producing two-layer food in which inner material is covered with outer skinInfo
- Publication number
- JPH0661249B2 JPH0661249B2 JP2323542A JP32354290A JPH0661249B2 JP H0661249 B2 JPH0661249 B2 JP H0661249B2 JP 2323542 A JP2323542 A JP 2323542A JP 32354290 A JP32354290 A JP 32354290A JP H0661249 B2 JPH0661249 B2 JP H0661249B2
- Authority
- JP
- Japan
- Prior art keywords
- nozzle
- outer skin
- inner material
- skin material
- producing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000000463 material Substances 0.000 title claims description 118
- 235000013305 food Nutrition 0.000 title claims description 16
- 238000000034 method Methods 0.000 title description 7
- 238000004519 manufacturing process Methods 0.000 claims description 9
- 238000010008 shearing Methods 0.000 description 27
- 239000012530 fluid Substances 0.000 description 7
- 239000011148 porous material Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 235000013372 meat Nutrition 0.000 description 3
- 244000000626 Daucus carota Species 0.000 description 2
- 235000002767 Daucus carota Nutrition 0.000 description 2
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- 108010073771 Soybean Proteins Proteins 0.000 description 2
- 239000004809 Teflon Substances 0.000 description 2
- 229920006362 Teflon® Polymers 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 235000011194 food seasoning agent Nutrition 0.000 description 2
- 239000000499 gel Substances 0.000 description 2
- 235000019710 soybean protein Nutrition 0.000 description 2
- 235000013311 vegetables Nutrition 0.000 description 2
- VEUMANXWQDHAJV-UHFFFAOYSA-N 2-[2-[(2-hydroxyphenyl)methylideneamino]ethyliminomethyl]phenol Chemical compound OC1=CC=CC=C1C=NCCN=CC1=CC=CC=C1O VEUMANXWQDHAJV-UHFFFAOYSA-N 0.000 description 1
- 241000251468 Actinopterygii Species 0.000 description 1
- 240000005528 Arctium lappa Species 0.000 description 1
- 235000003130 Arctium lappa Nutrition 0.000 description 1
- 235000008078 Arctium minus Nutrition 0.000 description 1
- 241000287828 Gallus gallus Species 0.000 description 1
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 244000013123 dwarf bean Species 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 238000001879 gelation Methods 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 235000021110 pickles Nutrition 0.000 description 1
- 235000018102 proteins Nutrition 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 235000015112 vegetable and seed oil Nutrition 0.000 description 1
- 235000019871 vegetable fat Nutrition 0.000 description 1
- 239000008158 vegetable oil Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Formation And Processing Of Food Products (AREA)
Description
【発明の詳細な説明】 （産業上の利用分野） 本発明は機械的剪断力を与えて流動性のある外皮材とし
て内材を被覆する二層食品の製造方法とその装置に関す
るものである。Description: TECHNICAL FIELD The present invention relates to a method for producing a two-layer food and a device for the same, in which an inner material is coated as a fluid outer skin material by applying a mechanical shearing force.
（従来の技術） 外皮材用ノズルの内部に内材ノズルを配置して二重ノズ
ルを構成し、外皮材用ノズルは大小２段の径に形成して
小径ノズルは長い押出ノズルとし、内材用ノズルは途中
に径を絞った配向部を有するパイプに接続して外皮材の
中に内材の入った物を外皮用ノズルから押出することが
できるように構成された混合食品の製造装置は実願昭63
−99633号として本出願人が提案している。(Prior Art) Inner material nozzles are arranged inside the outer material nozzle to form a double nozzle, the outer material nozzles are formed in large and small two-stage diameters, and the small diameter nozzles are long extrusion nozzles. The manufacturing nozzle of the mixed food is configured so that the inner nozzle is connected to the pipe having the narrowed orientation part in the middle and the inner material can be extruded from the outer skin nozzle through the outer skin nozzle. 63
Applicant has proposed it as -99633.
又、外皮材用ノズルの内部に内材用ノズルを配置した二
重ノズルを有する押出機内で材料を独立のフラックスに
分離して各フラックス内で特定の処理を施して、これに
異なる性質のきめを与えてノズルから二層のものとして
押出すものは特開昭61−21080号公報で知られている。In addition, in an extruder having a double nozzle in which a nozzle for inner material is arranged inside a nozzle for outer material, the material is separated into independent fluxes and a specific treatment is performed in each flux, and the texture with different properties is applied. A method in which a nozzle is provided and extruded as a two-layered nozzle is known from JP-A-61-21080.
（発明が解決しようとする課題） 以上のような前者のものは蛋白含有物質、分離大豆蛋
白、魚のスリ身（スケトウスリ身）を外皮材として混合
食品を製造する装置であって、その外皮材は押出機内で
機械的剪断力が与えられていないのでゲル化した状態で
ノズルから吐出されることになりうまく内材を被覆でき
ない。(Problems to be Solved by the Invention) The former one as described above is an apparatus for producing a mixed food using a protein-containing substance, isolated soybean protein, and fish pickle meat (skewtome meat) as a coat material, and the coat material is Since no mechanical shearing force is applied in the extruder, the gel is ejected from the nozzle in a gelled state and the inner material cannot be coated well.
すなわち、表面が粗く内材が露出することがある。That is, the surface may be rough and the inner material may be exposed.
又、後者のものは二層の製品であるが、出発材料が同じ
であり、同じような剪断力を与えるものなので縦長方向
に配向された内材を外皮材で包被するものには使用しえ
ない。The latter is a two-layer product, but the starting material is the same and it gives similar shearing force, so it should not be used for the one in which the longitudinally oriented inner material is covered with the outer skin material. I can't.
したがって、本発明は機械的剪断力を与えて流動性のあ
る外皮材として縦長方向に配向されたる内材を被覆でき
る二層食品の製造方法とその装置をうることを目的とす
るものである。Therefore, an object of the present invention is to provide a method and an apparatus for producing a two-layer food product which can be coated with an inner material oriented in a longitudinal direction as a fluid outer skin material by applying mechanical shearing force.
（課題を解決するための手段） 本発明は以上のような目的を達成するために次のような
二層食品の製造方法とその装置を提供するものである。(Means for Solving the Problems) The present invention provides the following two-layer food manufacturing method and apparatus for achieving the above object.
すなわち、ホッパー内でスクリューにより外皮材を機械
的剪断力を与え、更に押出機内において細分化した通路
で剪断すると共にノズル集合部入り口における狭隘な通
路で剪断力を与えて流動性のある外皮材として、この外
皮材と異なる材料が縦長方向に配向された、内材と共に
ノズルから押し出すことにより外皮材で内材を被覆する
二層食品の製造方法を用いるものであり、その方法を実
施する装置として、外皮材用ノズルの内部に内材用ノズ
ルを配置した二重ノズルを有する押出機のホッパーに相
対向する２つのスクリューからなる送り込み部を設ける
と共に、送り込み部の次に設けられた多孔の抵抗体、ノ
ズル集合部入口におけるノズル集合壁との間に狭隘通路
を形成する遮蔽板、及び二重ノズルの出口部の外皮材用
ノズルと内材用ノズルとの間における多孔の抵抗体を設
けてなる外皮材で、これを材料の異なる縦長方向に配向
された内材を被覆する二層食品の製造装置を用いるもの
である。That is, the outer skin material is mechanically sheared by a screw in the hopper, and further sheared in a narrow passage at the inlet of the nozzle assembly as a fluid outer skin material while shearing in a passage that is subdivided in the extruder. , A material different from the outer skin material is oriented in the longitudinal direction, and uses a method for producing a two-layer food product in which the inner material is covered with the outer skin material by extruding from a nozzle together with the inner material, and as a device for implementing the method. , A feed part consisting of two screws facing each other is provided in a hopper of an extruder having a double nozzle in which a nozzle for inner material is arranged inside a nozzle for outer material, and a porous resistance provided next to the feed part Body, a shielding plate that forms a narrow passage between the nozzle assembly wall and the nozzle assembly wall at the inlet, and a nozzle for the outer material and a nozzle for the inner material at the outlet of the double nozzle. In the outer covering layer formed by providing a porous resistive material between the Le, it is to use an apparatus for manufacturing a two-layer food covering the inner member which is oriented differently in the longitudinal direction of the material.
（作用） ホッパー内でスクリューにより剪断力が与えられて外皮
材が混練され、混練された外皮材は押出機の入口部で多
孔の抵抗体により機械的剪断力が与えられノズル集合部
入口部において更に狭隘な通路で機械的剪断力が与えら
れ、ノズル出口部においても多孔の抵抗体で機械的剪断
力が与えられて流動性のある外皮材がえられ、これで縦
長方向に配向された内材を被覆する。(Operation) A shearing force is applied by a screw in the hopper to knead the outer skin material, and the kneaded outer skin material is mechanically sheared by a porous resistor at the inlet of the extruder and at the inlet of the nozzle assembly. Further, mechanical shearing force is applied in a narrower passage, and mechanical shearing force is also applied by the porous resistor at the nozzle outlet to obtain a fluid outer skin, which is oriented in the longitudinal direction. Cover the material.
（実施例） 以下、図面に示す実施例について説明する。従来の混合
食品の製造装置から説明すると第８図において、(1)は
外皮材用ノズルであって大径シリンダー(1a)の先端に小
径の長ノズル(1b)がある。(Example) Hereinafter, the Example shown in drawing is described. Referring to a conventional apparatus for producing a mixed food, in FIG. 8, (1) is a nozzle for an outer skin material, and a large diameter cylinder (1a) has a small diameter long nozzle (1b) at the tip thereof.
外皮材用ノズル(1)の内部には内材用ノズル(2)があり、
ノズル(1b)に対向した位置に開口していて、これに径の
絞られた配向部(3)のあるパイプ(4)が接続されている。Inside the outer material nozzle (1) is the inner material nozzle (2),
A pipe (4) having an opening facing the nozzle (1b) and having an orientation part (3) with a reduced diameter is connected to this.
外皮材用ノズル(1)には外皮用押出しポンプから外皮材
が供給され、パイプ(4)にはスクリューポンプから縦長
方向に配向された内材が供給されるようになっている。The outer skin nozzle (1) is supplied with an outer skin material from an outer skin extrusion pump, and the pipe (4) is supplied with a vertically oriented inner material from a screw pump.
以上の装置によると、外皮材のホッパー内で剪断力が与
えられて練られることがないため、ゲル化した状態でノ
ズルから吐出することになりうまく内材を被覆できな
い。According to the above apparatus, since the shearing force is not applied in the hopper of the outer skin material and the material is not kneaded, it is discharged from the nozzle in a gelled state, and the inner material cannot be coated well.
したがって、本発明は機械的剪断力を与えて流動性のあ
る外皮材として内材を被覆する二層食品の製造方法とそ
の装置を創案したもので、外皮材で内材を完全に包被で
きる発明である。Accordingly, the present invention has been devised to provide a method and an apparatus for producing a two-layer food product in which a mechanical shearing force is applied to coat the inner material as a fluid outer material, and the inner material can be completely covered with the outer material. It is an invention.
そこで、二層食品の製造法を説明すると、例えばホッパ
ー内でスクリューにより外皮材に剪断力を与えて混練す
る工程と、該工程を経た外皮材を押出機の入口部におい
て細分化した通路で更に剪断する工程と該工程を経た外
皮材をノズル集合部入口において狭隘な通路を経由させ
ることにより剪断する工程と、ノズル部において更に細
分化した通路で前記した工程を経た外皮材に剪断力を与
えて内材と共にノズルから押出す工程とからなる外皮材
で内材を被覆する二層食品の製造法である。Then, explaining the method for producing a two-layer food, for example, a step of kneading by giving a shearing force to the outer skin material by a screw in a hopper, and the outer skin material that has undergone this step is further divided into passages at the inlet of the extruder. A step of shearing and a step of shearing the outer skin material that has undergone this step by passing through a narrow passage at the inlet of the nozzle assembly portion, and a shearing force is applied to the outer skin material that has undergone the above-mentioned steps in a further subdivided passage in the nozzle portion. Is a method for producing a two-layer food product in which the inner material is coated with an outer skin material, which comprises a step of extruding the inner material with a nozzle.
以上の如く外皮材に数段階の剪断力を与えて流動性のあ
る外皮材として内材を被覆するもので、外皮材でよく内
材を包被できるものである。As described above, the inner skin is coated as a fluid outer skin by applying shearing force to the outer skin in several stages, and the inner skin can be well covered with the outer skin.
外皮材としては、水70重量％と分離大豆蛋白17重量％を
ダマが残らないように均一に分散し植物油脂９重量％を
添加混合し、更に調味料及び塩化マグネシウム(Mgcl2)
並びに炭酸水素ナトリウム(NaHCO3)を各々0.2％を添加
し充分に均一分散したものを用いる。As the skin material, 70% by weight of water and 17% by weight of isolated soybean protein are uniformly dispersed so that lumps do not remain, and 9% by weight of vegetable oil and fat are added and mixed, and further seasoning and magnesium chloride (Mgcl 2 ).
In addition, 0.2% of sodium hydrogen carbonate (NaHCO 3 ) is added to each and sufficiently dispersed.
内材は鶏肉40重量％をチョッピングし、調味料を添加混
合した後、インゲン千切人参、千切ゴポウを混合したも
のを用いる。The inner material is chopped 40% by weight of chicken, mixed with seasoning, mixed with green bean shredded carrot and shredded gopo.
そして、外皮材はホッパー内でスクリューにより剪断力
が与えられて練られ押出機の入口に送られる。Then, the outer skin material is kneaded by being given a shearing force by a screw in the hopper and sent to the inlet of the extruder.
次いで混練された外皮材が細分化された通路中を通過す
ることにより、ゲル化し易い外皮材は更に剪断の効果が
与えられて柔らかくなる。Then, when the kneaded outer skin material passes through the passages that have been subdivided, the outer skin material that easily gels is further softened by the effect of shearing.
そしてノズル集合部入口における狭隘な通路を経由する
ことにより更に剪断力が与えられて更に柔らかくなり、
次の細分化された通路で外皮材に機械的剪断力が与えら
れて一層柔らかくなる。Then, by passing through a narrow passage at the inlet of the nozzle assembly, further shearing force is applied and it becomes softer,
In the next subdivided passage, the outer skin material is given a mechanical shearing force to be further softened.
しかして、内材用ノズルからは野菜（人参、ゴボウ）が
配向されて縦長に押出され、外皮材用ノズルからは以上
の如く柔らかくなった外皮材が滑らかな表面状態を呈し
ながら押出され、完全に内材を包被する。Then, vegetables (carrot, burdock) are oriented and extruded vertically from the inner material nozzle, and the softened outer material is extruded from the outer material nozzle while exhibiting a smooth surface condition. Enclose the inner material in.
外皮材で内材が包被された二層食品は切断装置で一定長
に切断され、160〜110℃で７分程度フライ加熱される。
製品としての皮の食感は油揚げのように柔らかくしっと
りとした味となる。The two-layered food in which the inner material is covered with the outer skin material is cut into a certain length by a cutting device, and is fried and heated at 160 to 110 ° C for about 7 minutes.
The texture of the skin as a product is soft and moist like fried.
従来のものによれば外皮材がホッパー内で機械的剪断力
が与えられず、練られることがないため、ゲル化した状
態でノズルから吐出されることになり、うまく内材を被
覆できない。According to the conventional method, the outer skin material is not given a mechanical shearing force in the hopper and is not kneaded, so that the outer skin material is discharged from the nozzle in a gelled state, and the inner material cannot be well covered.
又、外皮材はサレントカッターで調整されるが、時間の
経過と共に（10分位静置の状態で放置すると）硬くな
る。In addition, the skin material is adjusted with a salen cutter, but becomes harder with time (when left standing for about 10 minutes).
しかし、この外皮材に本発明のように再び機械的剪断力
を与えると流動性が再現する。However, when the skin is again subjected to mechanical shearing force as in the present invention, fluidity is reproduced.
次に、以上のような方法を実施する装置について説明す
ると、第１図において、(5)はホッパーであって、これ
に左右一対のスクリュー(6)が互いに内向きに回転する
ように配置されて外皮材の送り込み部を形成している。
この送り込み部の下方に左右一対の互いに噛合するギヤ
(7)からなるギヤポンプがある。そして、ホッパー内の
スクリュー回転数はギヤポンプ送り込み量に必要な回転
数の倍にしてある。すなわち、スクリューの回転数をｍ
とすると、ギヤポンプの回転数は1/2ｍである。Next, an apparatus for carrying out the above method will be described. In FIG. 1, (5) is a hopper, on which a pair of left and right screws (6) are arranged so as to rotate inward with respect to each other. To form the feeding part for the outer skin material.
A pair of left and right gears that mesh with each other below the feeding part
There is a gear pump consisting of (7). The screw rotation speed in the hopper is set to double the rotation speed required for the gear pump feed amount. That is, the rotation speed of the screw is m
Then, the rotation speed of the gear pump is 1/2 m.
以上のように構成されているので、ホッパー内でスクリ
ューにより外皮材は剪断力が支えられて練られ押出機本
体内に送られるが、押出機本体(8)の入口部(9)には適当
な間隔と長さをもたせた細孔(10)のある抵抗板(11)が配
置されているので、外皮材はこの抵抗板(11)の細孔(10)
通路内で搾られ剪断効果が与えられ、柔らかくなる。Since it is configured as described above, the outer skin material is kneaded with the shearing force being supported by the screw in the hopper and sent into the extruder main body, but is suitable for the inlet part (9) of the extruder main body (8). Since the resistance plate (11) having pores (10) with various intervals and lengths is arranged, the skin material is the pores (10) of this resistance plate (11).
It is squeezed in the passage and has a shearing effect, which makes it soft.
抵抗板(11)の細孔(10)の孔径は、例えば８mmで開口率40
％であり、長さ30mmのもので構成される。The diameter of the pores (10) of the resistance plate (11) is, for example, 8 mm and the aperture ratio is 40
%, And is composed of a length of 30 mm.
押出機本体(8)内には従来のものと同様にパイプ(3)(4)
とつながる縦長方向に配向された内材用ノズル(2)が配
置され、これに外皮材用ノズル(1)が被嵌されて、外皮
材用ノズル(1)のベース(12)がブラケット(13)でボルト
(14)を介して本体(8)壁に取付けられる。Inside the extruder body (8), pipes (3) (4) are
A nozzle (2) for the inner material oriented vertically is connected to the nozzle (1) for the outer material, and the base (12) of the nozzle for outer material (1) is attached to the bracket (13). ) With bolt
It is attached to the wall of the body (8) via (14).
外皮材用ノズル(1)の先端には截頭円錐形のカバー筒(1
5)がノズル本体(1a)に被嵌されねじ(16)で前後動自在に
調整されるように取付けられている。A truncated cone-shaped cover tube (1
5) is fitted in the nozzle body (1a) and attached so that it can be moved back and forth by the screw (16).
外皮材用ノズル(1)と内材用ノズル(2)とで構成される集
合室(1b)の入口部には遮蔽板(17)が内材用ノズル(2)に
被嵌され、ブラケット(13)との間で狭隘な通路(19)を形
成するように円形形状の遮蔽板(17)の突起(18)がブラケ
ット(13)に当接し、締付金具(20)で内材用ノズル(2)に
固定されている。突起(18)は例えばテフロン樹脂で構成
される。A shield plate (17) is fitted to the inner material nozzle (2) at the entrance of the assembly chamber (1b) composed of the outer material nozzle (1) and the inner material nozzle (2), and the bracket ( The projection (18) of the circular shield plate (17) contacts the bracket (13) so as to form a narrow passage (19) with the nozzle (13), and the tightening metal fitting (20) is used to nozzle the internal material. It is fixed to (2). The protrusion (18) is made of, for example, Teflon resin.
しかして、抵抗板(11)の細孔(10)を通った外皮材は前記
遮蔽板(17)とブラケット(13)とのなす狭隘通路(19)で更
に剪断力が与えられる。この場合、材料は方向を変えな
がら狭隘通路を通過するので強い剪断力が与えられる。Then, the outer skin material that has passed through the pores (10) of the resistance plate (11) is further given a shearing force in the narrow passage (19) formed by the shield plate (17) and the bracket (13). In this case, the material passes through the narrow passage while changing its direction, so that a strong shearing force is applied.
又、外皮材用ノズル(1)のノズル先端部には内材用ノズ
ル(2)との間で細孔(21)のある抵抗筒(22)がその内孔(2
3)で内材用ノズル(2)に被嵌されている。Further, a resistance cylinder (22) having a fine hole (21) between the nozzle (1) for the outer material and the nozzle (2) for the inner material is formed at the nozzle tip portion of the inner hole (2).
It is fitted into the nozzle for inner material (2) in 3).
したがって、通路(19)を通ってノズル本体(1a)の集合室
(1b)に入った外皮材は更にこの抵抗筒(22)の細孔(21)を
通じて吐出されることとなるので、ここでも剪断力が与
えられる。Therefore, the collection chamber of the nozzle body (1a) passes through the passage (19).
Since the outer skin material that has entered (1b) is further discharged through the pores (21) of the resistance cylinder (22), shearing force is also applied here.
抵抗筒(22)の細孔径は例えば2.5mm、開口率20％の長さ2
0mmのもので構成される。For example, the resistance cylinder (22) has a pore diameter of 2.5 mm and an aperture ratio of 20%.
It consists of 0 mm.
そして、前記したカバー筒(15)を内材用ノズル(2)先端
口より離したり接近したりすることにより、外皮材の厚
みをコントロールできる。すなわち、カバー筒(15)を内
材ノズル(2)の先端より離すと外皮材の厚みは増し、逆
に近づけると外皮材の厚みは薄くなる。The thickness of the outer cover material can be controlled by moving the cover cylinder (15) away from or close to the tip opening of the inner material nozzle (2). That is, when the cover cylinder (15) is separated from the tip of the inner material nozzle (2), the thickness of the outer skin material increases, and conversely, when the cover cylinder (15) approaches, the thickness of the outer skin material decreases.
なお、カバー筒(15)の第１、２図に示す傾斜角(B)は従
来の第８図に示す大径シリンダー(1a)と小径の長ノズル
(1b)との間のなす角度(αより小となる。The inclination angle (B) shown in FIGS. 1 and 2 of the cover cylinder (15) is the same as the conventional large diameter cylinder (1a) shown in FIG. 8 and a small diameter long nozzle.
The angle with (1b) (less than α.
このように構成すると、外皮材がノズルより流れ易い。
Ｂ＞αとすると、外皮材の表面がラフになる。According to this structure, the outer cover material is easier to flow than the nozzle.
When B> α, the surface of the skin material becomes rough.
以上の如くノズルに関しては、流れ易い構造材質とする
ことにより外皮材の表面を滑らかに又完全に内材を被覆
することができる。したがって、材質は従来のステンレ
ス製からテフロン製にして摩擦を小さくし流れ易くす
る。As described above, when the nozzle is made of a structural material that allows easy flow, the surface of the outer skin material can be covered smoothly and completely. Therefore, the material is made from conventional stainless steel to Teflon to reduce friction and facilitate flow.
以上の如く外皮材は押出機本体(8)の入口部における抵
抗板(11)と、集合室(1b)の入口部における遮蔽板(17)、
ノズル先端の抵抗筒(22)において三段の剪断力が与えら
れて、ノズルから吐出するので柔らかくなり、二層食品
の表面は滑らかな状態となって完全に外皮材で内材を包
被できる。As described above, the skin material is the resistance plate (11) at the inlet of the extruder body (8), the shield plate (17) at the inlet of the collecting chamber (1b),
The resistance tube (22) at the tip of the nozzle is given three steps of shearing force and is discharged from the nozzle, so it becomes soft, and the surface of the two-layered food becomes smooth, and the inner material can be completely covered with the outer skin material. .
（発明の効果） 本発明の方法と装置によれば、外皮材に剪断力が与えら
れるから流動性のある外皮材がえられてゲル化すること
なく縦長方向に配向された内材が露出することなく、又
外皮材の表面が粗くなることなく内材を完全に外皮材で
包被することができるという特徴がある。(Effects of the Invention) According to the method and apparatus of the present invention, since a shear force is applied to the outer skin material, a fluid outer skin material is obtained and the inner material oriented in the longitudinal direction is exposed without gelation. It is characterized in that the inner material can be completely covered with the outer material without causing the surface of the outer material to become rough.
第１図は本発明装置の正面図、 第２図はノズル部の正面図、 第３図は抵抗板の平面図、 第４図は同上側面図、 第５図(イ)(ロ)は遮蔽板の平面図と側面図、 第６図(イ)(ロ)は抵抗筒の平面図と側面図、 第７図はカバー筒の切断面図、 第８図は従来の肉と野菜の混合物の製造装置の正面図で
ある。 (1)……外皮用ノズル (2)……内材用ノズル (5)……ホッパー (6)……スクリュー (7)……ギヤポンプ (11)……抵抗板 (15)……カバー筒 (17)……遮蔽板 (22)……抵抗筒FIG. 1 is a front view of the device of the present invention, FIG. 2 is a front view of a nozzle section, FIG. 3 is a plan view of a resistance plate, FIG. 4 is a side view of the same, and FIGS. Plan and side view of the plate, Figure 6 (a) (b) is a plan view and side view of the resistance tube, Figure 7 is a cutaway view of the cover tube, Figure 8 is a conventional mixture of meat and vegetables It is a front view of a manufacturing apparatus. (1) …… Nozzle for outer skin (2) …… Nozzle for inner material (5) …… Hopper (6) …… Screw (7) …… Gear pump (11) …… Resistance plate (15) …… Cover cylinder ( 17) …… Shield plate (22) …… Resistance cylinder
Claims (2)
械的剪断力を与え、更に押出機内において細分化した通
路で剪断すると共にノズル集合部入り口における狭隘な
通路で剪断力を与えて流動性のある外皮材として、この
外皮材と異なる材料が縦長方向に配向された、内材と共
にノズルから押し出すことにより外皮材で内材を被覆す
る二層食品の製造方法。1. An external skin material is mechanically sheared by a screw in a hopper, and is further sheared in a subdivided passage in an extruder and sheared in a narrow passage at an inlet of a nozzle assembly to have fluidity. A method for producing a two-layer food, wherein a material different from the outer skin material is oriented in a longitudinal direction as the outer skin material, and the inner material is extruded from a nozzle together with the inner material to be extruded from the nozzle.
置した二重ノズルを有する押出機のホッパーに相対向す
る２つのスクリューからなる送り込み部を設けると共
に、送り込み部の次に設けられた多孔の抵抗体、ノズル
集合部入口におけるノズル集合壁との間に狭隘通路を形
成する遮蔽板、及び二重ノズルの出口部の外皮材用ノズ
ルと内材用ノズルとの間における多孔の抵抗体を設けて
なる外皮材で、これを材料の異なる縦長方向に配向され
た内材を被覆する二層食品の製造装置。2. A hopper of an extruder having a double nozzle in which a nozzle for inner material is arranged inside a nozzle for outer material is provided with a feeding portion composed of two screws facing each other, and is provided next to the feeding portion. Porous resistor, a shielding plate forming a narrow passage between the nozzle assembly wall and the nozzle assembly wall at the inlet, and a porous resistance between the outer material nozzle and the inner material nozzle at the outlet of the double nozzle An apparatus for producing a two-layered food, which is an outer skin material provided with a body, and covers the inner material which is made of different materials and is oriented in the longitudinal direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2323542A JPH0661249B2 (en) | 1990-11-27 | 1990-11-27 | Method and apparatus for producing two-layer food in which inner material is covered with outer skin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2323542A JPH0661249B2 (en) | 1990-11-27 | 1990-11-27 | Method and apparatus for producing two-layer food in which inner material is covered with outer skin |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH04190779A JPH04190779A (en) | 1992-07-09 |
| JPH0661249B2 true JPH0661249B2 (en) | 1994-08-17 |
Family
ID=18155867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2323542A Expired - Fee Related JPH0661249B2 (en) | 1990-11-27 | 1990-11-27 | Method and apparatus for producing two-layer food in which inner material is covered with outer skin |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0661249B2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105661605A (en) * | 2016-04-08 | 2016-06-15 | 李建国 | Sandwiched vermicelli maker |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0169126A1 (en) * | 1984-06-27 | 1986-01-22 | Clextral | Process for treating material by extrusion and apparatus for preparing a composite foodstuff |
-
1990
- 1990-11-27 JP JP2323542A patent/JPH0661249B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH04190779A (en) | 1992-07-09 |
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