JPH077411U

JPH077411U - Shrimp sorter

Info

Publication number: JPH077411U
Application number: JP045560U
Authority: JP
Inventors: 正治松江
Original assignee: 株式会社機設
Priority date: 1993-06-28
Filing date: 1993-06-28
Publication date: 1995-02-03

Abstract

(57)【要約】【目的】小海老を，投入口から入れるだけで，大・中
・小の数種類に，『ふるい分け』られて，分別できる。【構成】小メッシュ２〜大メッシュ５の順に，ステン
レス網を，円筒状に作って連結し，長円筒状の回転網１
を形成する。その中程の，締結リンク８・８’に，リン
グローラー７と７’を固定。その摩擦車９・９’を，モ
ーター１０で駆動して回転する。その内側から，網面
に，らせん状プレート（スクリュー）６を固定する。投
入口１１から投入された小海老は，内部のスクリュー６
で，後方に送られながら各メッシュの『ふるい』で次々
にふるい分けられ，シュート１３〜１７から分別され
て，落下しながら集合して選別を終わる。２〜５に固定
された，各メッシュの円筒網は，必要に応じて交換でき
る様に，両端のフランジで縫い合わされ，締結されてい
る。天候や乾燥など，海老の落下状態によって，駆動モ
ーター１０の速度を変えて，運転する。必要に応じて，
ノズル１２’より，水を吹き付けて，砂やゴミを洗い落
とすと共に小海老の流れを促進する。 (57) [Summary] [Purpose] Just by inserting the shrimp from the input port, it can be sorted into several types, large, medium and small, by "sieving". [Structure] A small mesh 2 to a large mesh 5 are sequentially formed into a cylindrical stainless net and connected to form a long cylindrical rotary net 1
To form. Fix the ring rollers 7 and 7'to the fastening links 8 and 8'in the middle. The friction wheel 9, 9'is driven by a motor 10 to rotate. From the inside, the spiral plate (screw) 6 is fixed to the mesh surface. The shrimp introduced from the inlet 11 is the internal screw 6
Then, while being sent to the back, they are sifted one after another by the "sieve" of each mesh, separated from the chutes 13 to 17, and gathered while falling to finish the selection. The cylindrical mesh of each mesh fixed to 2 to 5 is sewn and fastened with flanges at both ends so that it can be replaced if necessary. The speed of the drive motor 10 is changed according to the falling condition of the shrimp such as weather and dryness. If necessary,
Water is sprayed from the nozzle 12 'to wash away sand and dust and promote the flow of shrimp.

Description

[Detailed description of the device]

【０００１】[0001]

[Industrial applications]

この考案は，大量の小海老を連続して，大・中・小，数種類に選別する装置に関するものである。 The present invention relates to a device for continuously sorting a large number of small shrimps into large, medium, small and several types.

【０００２】[0002]

[Prior art]

従来の小海老の選別は，網目の違う幾種類もの『ふるい』を使って，小メッシュ〜大メッシュへと，繰返し繰返し，ふるっては移し，移してはふるって，分別していた。量が多くなると，その一連の工程を，何回でも重ねて繰り返す作業を行なっていた。 In the conventional selection of small shrimp, many kinds of "sieves" with different meshes were used to repeatedly sort, from small mesh to large mesh, repeatedly sieving, moving, and sieving. When the amount increased, the series of steps was repeated many times.

【０００３】[0003]

[Problems to be solved by the device]

小海老は，形状が複雑で，さらにヒゲや足などが出ていて，とても『ふるい』にくい。正方形の網目なので，落ちる海老の大きさも一定にならない。中腰で，この作業を続けなければならないが，その労苦は大変なものである。小・中・大の各種メッシュの『ふるい』を，枠の上に乗せて，往復運動させてふるい落とす装置は，容易に考えられる。しかし，次々にメッシュを大きくしてゆく度に，機械を止めて，『ふるい』を，枠に乗せ換えてその上に小海老を移し，又，機械を動かし，ふるい終わると止めて……を繰り返さなければならない。 The shrimp have a complicated shape and have beards and legs that make it very difficult to "sieve". Since it is a square mesh, the size of the shrimp that falls is not constant. This work has to be continued in the middle of the waist, but the work is difficult. It is easy to think of a device that puts "sieves" of various small, medium and large meshes on a frame and reciprocates them to remove them. However, each time the mesh was enlarged, the machine was stopped, the "sieve" was placed on the frame, the shrimp was transferred onto it, and the machine was moved. Must be repeated.

【０００４】[0004]

[Means for Solving the Problems]

この課題を解決するために，小メッシュ（２）の網，（３）〜（４）の中メッシュの網，大メッシュ（５）の網，つまり，小〜大数種類の網を，円筒状のブロックにして，繋ぎ，一連の円筒状の網（１）を形成する。その網などの，内側に，らせん状のプレート（スクリュー）（６）を固定する。その円筒網（１）の，締結リンク（８）・（８’）の外輪として，リングローラー（７）及び（７’）を固定して，摩擦車（９）・（９’）をモーター（１０）で駆動して廻転させる。小海老は，円筒網（１）の回転により，スクリュー（６）で後方に送られて行く。先ず，ふるい網（２）で『ふるわれ』落下しながら，シュート（１３）で集められ下に落ちる。同様にして，（３）は（１４）に，（４）は（１５）に，（５）は（１６）に，集合・落下してそれぞれ選別され，最後に残った大物の小海老は，シュート（１７）に集められて落下し，最終段階の選別を終わる。 In order to solve this problem, a small mesh (2) net, a medium mesh net of (3) to (4), and a large mesh (5) net, that is, small to large types of nets, are formed into a cylindrical shape. Blocks are connected to form a series of cylindrical nets (1). Fix the spiral plate (screw) (6) on the inside of the net. As the outer ring of the fastening links (8) and (8 ') of the cylindrical net (1), the ring rollers (7) and (7') are fixed, and the friction wheels (9) and (9 ') are motorized. Drive at (10) to rotate. The shrimp are sent backward by the screw (6) by the rotation of the cylindrical net (1). First, while falling “sieving” on the sieve net (2), they are gathered by the chute (13) and fall down. Similarly, (3) to (14), (4) to (15), (5) to (16), gathered and dropped, and selected, and the last remaining big shrimp is Collected by the chute (17) and dropped, finishing the final stage of selection.

【０００５】[0005]

[Action]

投入口（１１）から，コンベヤー等で次々に投入されてくる小海老は，円筒状の回転網（１）の中を，内部のスクリュー（６）で，後方に送られながら，小メッシュ（２）・中の小メッシュ（３）・中の大メッシュ（４）・大メッシュ（５）へと，各メッシュの『ふるい』で，次々にふるい分けられ，下のシュート（１３）〜（１７）に分別され，落下しながら集合して，選別行程を終わる。 The shrimp, which are successively introduced from the input port (11) by a conveyor, etc., are sent backward through the cylindrical rotary mesh (1) by the internal screw (6) while the small mesh (2 ) ・ Medium small mesh (3) ・ Medium large mesh (4) ・ Large mesh (5) are screened one after another by the “sieving” of each mesh, and the lower shoots (13) to (17) They are sorted and fall while gathering to complete the sorting process.

【０００６】[0006]

【Example】

本考案を図面について説明すれば，（イ）小メッシュ（２）〜大メッシュ（５）の順に，ステンレス網を円筒状にしてリブを入れて補強し，両端にフランジを付ける。そこを連結して，長円筒状の回転網（１）を形成する。その中程の，締結リンク（８）・（８’）の外輪に，リングローラー（７）及び（７’）を固定。その摩擦車（９）・（９’）と補助車（９”）・（９’’’ ）で支えながらそれをモーター（１０）で駆動して回転させる。その円筒網（１）の全体を通して，その内側の網面に，らせん状のプレート（スクリュー）（６）を固定して，小海老を投入口（１１）より後方へと送り出す。この間，（２）〜（５）へと各メッシュで次々にふるい分けられ，その下のシュート（１３）〜（１７）に分別され，集合しながら落下して選別される。（ロ）（２）〜（５）は，締結リンク（８）・（８’）に，フランジで相互に固定されている。その各メッシュの円筒網は，海老の大きさや，必要な種類の数によって，交換できる様に，その両端のフランジを縫い合わせて連結してある。（このフランジは，円形を保つための補強も兼ねる。）勿論，内部のスクリュー（６）は，継目できちんと連結し，滑らかに案内する様に，精密にセットされている。又，網目は長方形なので，海老の形に合っており，同寸のものが落ちやすくなっていて，選別の度合いが高い。尚，網目の種類は，メッシュの大小の他に，矩形の縦横比，及び内設するスクリュー（６）に平行に網目を組むなど，目的に応じた機能を発揮して，効率を高める様に工夫してある。（ハ）必要に応じて，上部のノズル管（１２）の，ノズル（１２’）より，水を吹き付けて，砂やゴミを洗い落とすと共に，ふるい網（２）〜（５）への途中に，付着した小海老を洗い落としながら，その『流れ』を促進する。又，天候や乾燥の度合いなど，海老の落下状態によって，駆動モーター（１０）の，インバーター（変速機）で速度を変え，対応できる様になっている。 The present invention will be described with reference to the drawings. (A) In the order of small mesh (2) to large mesh (5), a stainless steel mesh is made cylindrical and is reinforced by ribs and flanges are attached to both ends. By connecting them, a long cylinder-shaped rotary net (1) is formed. The ring rollers (7) and (7 ') are fixed to the outer rings of the fastening links (8) and (8') in the middle. The friction wheels (9) and (9 ') and auxiliary vehicles (9 ") and (9'") are supported and driven by a motor (10) to rotate. Throughout the entire cylinder net (1). , The spiral plate (screw) (6) is fixed to the mesh surface inside it, and the shrimp is sent out rearward from the input port (11) .During this time, each mesh goes to (2) to (5). After that, they are sorted one after another and sorted into the sheets (13) to (17) below, and they are dropped while being gathered and sorted. (B) (2) to (5) are the fastening links (8) and They are fixed to each other by flanges at (8 '). The cylindrical mesh of each mesh is sewn together with flanges at both ends so that it can be replaced depending on the size of shrimp and the number of kinds required. (This flange also serves as a reinforcement to keep the circular shape.) Of course, the internal screw (6) is precisely set so that it will be connected properly at the joint and guide smoothly, and since the mesh is rectangular, it fits the shape of the shrimp and the same size In addition to the size of the mesh, the mesh has a rectangular aspect ratio and a mesh that is parallel to the internal screw (6). (C) If necessary, spray water from the nozzle (12 ') of the upper nozzle tube (12) to spray the water. While washing away sand and debris, it also promotes the "flow" of adhering small prawns on the way to the sieving nets (2) to (5), and promotes their "flow". Depending on the drive motor (10), The speed can be changed by using a speed machine.

【０００７】[0007]

[Effect of device]

小海老を，投入口から入れるだけで，連続した各種の網で『ふるい分け』られ各シュートの下の容器には，砂やゴミを取り除いて，大〜小の数種類に分別された小海老が出てくる。以上，説明してきた様に，幾重にも重なった，複雑な工程作業を，一連のネットで仕分けすることにより，大変省力化することができた。又，長方形の網は，バラツキの大きかった従来の選別を，均質化して，製品の品質を向上することもできた。本機一台で，大へ小のメッシュの違う各ドラムを，組み合わせることにより，各種の選別システムを構成することができる。 Just by inserting the shrimp from the inlet, it is “sieved” by various continuous nets, and the containers under each chute remove sand and dust, and the small shrimp are separated into several types, large and small. Come on. As explained above, by sorting complicated process work that has been overlapped multiple times with a series of nets, we have been able to save a great deal of labor. In addition, the rectangular net was able to improve the quality of the product by homogenizing the conventional selection, which had large variations. This machine can be used to configure various sorting systems by combining drums with different mesh sizes.

【図面の簡単な説明】[Brief description of drawings]

【図１】本考案の正面図（一部破断図）FIG. 1 is a front view of the present invention (partially cutaway view).

【図２】本考案の図１のＡ−Ａ’矢視断面図2 is a sectional view of the present invention taken along the line A-A 'of FIG.

[Explanation of symbols]

１円筒網（全体）２小メッシュ円筒３中メッシュ（中の小）円筒４中メッシュ（中の大）円筒５大メッシュ円筒６スクリュー（らせん状プレートを円筒網の内側から
溶接）７，７’リングローラー８，８’締結リンク９，９’摩擦車９”，９’’’補助車１０駆動モーター１１投入口１２ノズル管１２’ ノズル１３シュート１４シュート１５シュート１６シュート１７シュート1 Cylindrical net (whole) 2 Small mesh cylinder 3 Medium mesh (medium small) cylinder 4 Medium mesh (large medium) cylinder 5 Large mesh cylinder 6 Screw (helical plate welded from the inside of the cylindrical mesh) 7,7 ' Ring roller 8,8 'Fastening link 9,9' Friction vehicle 9 ", 9 '" Auxiliary vehicle 10 Drive motor 11 Input port 12 Nozzle tube 12' Nozzle 13 Chute 14 Chute 15 Chute 16 Chute 17 Chute 17 Chute

Claims

[Scope of utility model registration request]

1. Small mesh (2) to large mesh (5)
Then, several sizes of mesh such as rectangular type are continuously connected to form a cylindrical shape (1). Inside, a spiral plate (screw) (6) is fixed. The outer ring of the cylindrical net (1), the ring rollers (7) and (7 '), the friction wheel (9)
And (9 ') are rotated by driving the motor (10). The shrimp charged from the charging port (11) are sifted one after another by the small mesh (2) to the large mesh (5) while being sent backward by the internal screw (6), and the chute (13) to ( It is separated from 17) and falls. A shrimp sorting machine with the above configuration.

2. Cylindrical blocks of meshes (2) to (5) of mesh cylinder (1) having different meshes are provided at both ends with flanges (coupling portions), fastening links (8), (8 ') and meshes. Are joined together to form a series of cylinders. Each mesh (2)-(5)
~ Can be recombined as necessary. A shrimp sorting machine with the above configuration.

3. The nozzle (1) of the upper nozzle tube (12)
Spray water with 2 ') to wash away sand and debris,
While washing away the shrimp attached to the sieves (2) to (5), promote the flow. A shrimp sorter with the above functions configured as needed.