JP3215991B2 - Freezer of goods - Google Patents

Freezer of goods

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Publication number
JP3215991B2
JP3215991B2 JP06874293A JP6874293A JP3215991B2 JP 3215991 B2 JP3215991 B2 JP 3215991B2 JP 06874293 A JP06874293 A JP 06874293A JP 6874293 A JP6874293 A JP 6874293A JP 3215991 B2 JP3215991 B2 JP 3215991B2
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liquefied gas
low
liquid
frozen
temperature liquefied
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JPH06276925A (en
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克高 岡森
光 與名本
明 高池
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日本酸素株式会社
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Description

【発明の詳細な説明】 DETAILED DESCRIPTION OF THE INVENTION

【0001】 [0001]

【産業上の利用分野】本考案は、物品の凍結装置に関し、詳しくは海老等の小型の被凍結物を低温液化ガスを用いて連続的に凍結させる装置に関する。 INVENTION The present invention relates to a relates to freezing apparatus of the article, and more particularly to an apparatus for continuously frozen using low-temperature liquefied gas to be frozen of small such as shrimp.

【0002】 [0002]

【従来の技術】従来から、各種物品、例えば海老等の食品を低温液化ガスに浸漬して凍結することが行われている。 Heretofore, various articles, for example, be frozen by immersing the food shrimp such as low-temperature liquefied gas is performed. このとき用いられる凍結装置としては、低温液化ガス、例えば液体窒素を貯留した貯槽内に凍結物取出し用のコンベアの一部を浸漬させたものが知られている。 The freezer used in this case, there has been known one which was immersed part of the conveyor for frozen products taken out at a low temperature liquefied gas, for example, the reservoir which stores the liquid nitrogen. このような装置では、被凍結物を貯槽内に投入して低温液化ガスにより凍結させ、凍結後の凍結物をコンベアによって貯槽外に取り出すようにしている。 In such an apparatus, so that frozen low-temperature liquefied gas by introducing the object to be frozen material in a storage tank, taken out frozen product after frozen storage tank outside by a conveyor.

【0003】 [0003]

【発明が解決しようとする課題】ところが、上述の凍結装置では、凍結物を取り出すコンベアの一部が大気に触れているために、熱侵入が大きく、低温液化ガスの気化量が多くなり、低温液化ガスのロスが大きくなる欠点があり、また、被凍結物がコンベアに付着してしまい容易に剥離せず、凍結物の採取が困難になるなどの不都合があった。 [SUMMARY OF THE INVENTION However, in the freezing device of the above, because some of the conveyor taking out the frozen material is exposed to the atmosphere, a large heat penetration, increases the amount of vaporization cold liquefied gas, low temperature There is a disadvantage that loss of the liquefied gas is increased, also, the frozen product does not cause easily peeled adhered to the conveyor, there is an inconvenience such as collection of frozen products becomes difficult.

【0004】そこで本発明は、被凍結物を効率よく低温液化ガスに接触させて凍結することができるとともに、 [0004] The present invention, it is possible to freeze by contacting the frozen material to efficiently cryogenic liquefied gas,
低温液化ガスのロスも低減できる物品の凍結装置を提供することを目的としている。 And its object is to provide a freezer of the article can also be reduced loss of low-temperature liquefied gas.

【0005】 [0005]

【課題を解決するための手段】上記した目的を達成するため、本発明の物品の凍結装置は、低温液化ガスの液流 To achieve the above object Means for Solving the Problems], freezer of articles of the present invention, the liquid flow of low-temperature liquefied gas
れを形成する樋と、該液流れの上流に設けられた被凍結 A trough which forms the record, to be frozen provided in the upstream of the liquid flow
物の投入部と、 前記樋の終端から流下した低温液化ガスと凍結物とを分離する分離部と、該分離部の下方に設けた液回収部とを有する凍結装置であって、前記分離部を、液の流れ方向に平行で、かつ、凍結物の大きさよりも狭い間隔で配列した多数の棒状部材により形成し、 A freezing apparatus having a feeding section of the object, a low-temperature liquefied gas flowing down from the end of the trough and separating portion for separating the frozen material, and a liquid collecting portion provided under the said separation unit, the separation unit and parallel to the direction of the flow of the liquid, and is formed by a number of rod-like members which are arranged at narrower intervals than the size of the frozen material, the
棒状部材を、棒状部材上の凍結物の落下方向が前記液流 The rod-like member, dropping direction is the liquid flow of frozen product on the rod-like member
れの上流側になるように傾斜させるとともに前記樋の終 End of the gutter with tilting to record made on the upstream side of the
端から流下した低温液化ガスの流下方向に略直角になる It becomes substantially perpendicular to the flow-down direction of the low-temperature liquefied gas flowing down from the end
ように配設したことを特徴とし、さらに、前記分離部の凍結物落下側に収束部を設けたこと、また、前記樋が、 Characterized in that disposed as further be provided with a converging portion to the frozen products falling side of the separation unit, also the gutter,
断面角型で、被凍結物の投入位置が深く形成されている In cross-section Rectangular, it is formed-on position of the frozen products deep
ことを特徴とするものである。 It is characterized in.

【0006】 [0006]

【作 用】上記構成によれば、 樋に形成された低温液化ガス流路を流れる低温液化ガス中に投下された被凍結物は、低温液化ガスに接触して凍結するとともに液流れによって搬送され、終端から落下した後、分離部で低温液化ガスと分離されて採取される。 [For work] According to the above configuration, the frozen product was dropped into the low-temperature liquefied gas flowing through the low-temperature liquefied gas flow path formed in the trough is transported by the liquid flow as well as frozen in contact with the low-temperature liquefied gas , after a fall from the end, it is taken is separated from the low-temperature liquefied gas in the separation unit. このとき、上記のように、分離部を液の流れ方向に平行な多数の棒状部材により形成するとともに、凍結物の落下方向を液流れの上流側になるように傾斜させることにより、液の流下方向に対して分離部の傾斜方向を略直角に向けることができ、 At this time, as described above, and forming a number of rod-like members parallel to the flow direction of the separation portion the liquid by tilting so that the dropping direction of the frozen material on the upstream side of the liquid flow, stream of the liquid It can be directed substantially at right angles to the inclination direction of the separation portion to the direction,
凍結物と一緒に凍結物容器に流れる低温液化ガスの量を少なくして液の回収率を高めることができる。 It is possible to increase the recovery rate of the liquid by reducing the amount of low-temperature liquefied gas flowing to the freezing container with the frozen product.

【0007】さらに、分離部の先端側に収束部を設けることによって、この収束部で低温液化ガスの微少な流れが集められ、大きな液滴となって液回収部に滴下するので、液の回収率を一層高めることができる。 Furthermore, by providing the converging section to the distal end side of the separation portion, this is a minute flow of low-temperature liquefied gas is collected by the convergent portion, so dropping the liquid collecting portion becomes large droplets, collecting the liquid it is possible to increase the rate further. また、 前記 In addition, the
樋を断面角型で、かつ、被凍結物の投入位置を深く形成 The trough in cross-section Rectangular and formed deep loading position of the frozen products
することにより、被凍結物と低温液化ガスとを十分に接 By sufficiently against the object to be frozen material and a low-temperature liquefied gas
触させることができる液深を形成することができる It is possible to form the liquid depth can give tactile.

【0008】 [0008]

【実施例】以下、本発明を、図に示す一実施例に基づいてさらに詳細に説明する。 EXAMPLES Hereinafter, the present invention will be described in detail with reference to an embodiment shown in FIG. この凍結装置1は、低温液化ガス供給部2から供給される低温液化ガス、例えば液体窒素の流路を形成する樋3と、該樋3の上流に設けられた被凍結物Aの投入部4と、終端に設けられた分離部5 The freezing apparatus 1, low-temperature liquefied gas, for example, a trough 3 which forms a flow path of the liquid nitrogen, charged portion 4 of the frozen material A which is provided upstream of 該樋 3 supplied from the low-temperature liquefied gas supply unit 2 When, the separation section 5 provided at the end
と、該分離部5で分離した低温液化ガスを回収する液回収容器6と、凍結物Bを受ける凍結物容器7とを有するものである。 When those having a liquid collecting container 6 for collecting the low-temperature liquefied gas separated by the separation unit 5, and a freezing container 7 for receiving the frozen product B.

【0009】上記樋3は、断面角型で、被凍結物Aの投入位置が深く形成されている。 [0009] The gutter 3 is a sectional Rectangular, turned position of the frozen material A is formed deeper. なお、この樋3の形状は、断面角型の他、断面が半円形のもの等、任意に設定することができるが、低温液化ガス供給部2から供給する低温液化ガス量との関連で、被凍結物Aと低温液化ガスとを十分に接触させることができる液深を形成できる形状で、かつ、被凍結物Aを確実に凍結することができる流路長さに形成する。 The shape of the gutter 3, another cross section Rectangular, such as those cross section of semicircular, can be arbitrarily set, in the context of low-temperature liquefied gas amount supplied from the low-temperature liquefied gas supply unit 2, shape to form a liquid depth can be sufficiently contacted with the frozen material a and the low-temperature liquefied gas, and is formed in the flow path length that can be frozen reliably be frozen material a.

【0010】前記分離部5は、多数の細い棒を、生成される凍結物Bの大きさよりも狭い間隔で、液の流れ方向に対して略平行に配列したものであって、液の流れ方向に対して下流側を高く、上流側を低く設置したものである。 [0010] The separating unit 5, a number of thin rod, at an interval smaller than the size of the frozen material B to be generated, there is arrayed substantially in parallel to the flow direction of the liquid, the direction of the flow of the liquid high downstream relative, is obtained by installing a low upstream. すなわち、分離部5を形成する多数の棒は、それぞれが低温液化ガスの流れの方向に対して略平行で、かつ、低温液化ガスの流下する方向に対して略直角になるように配設され、凍結物の落下方向が液の流れ方向に対して上流側になるように形成されている。 That is, a number of bars for forming the separation portion 5, each substantially parallel to the direction of the flow of low-temperature liquefied gas, and is disposed so as to be substantially perpendicular to the direction of stream of cryogenic liquefied gas , dropping direction of the frozen material is formed such that the upstream side relative to the direction of flow of the liquid. なお、分離部5の傾斜角度は、凍結物Bの形状等により異なるが、通常は、水平方向に対して10〜60度が適当であり、この角度範囲で、流下する低温液化ガスの流下方向と分離部5の面の角度が略直角になるように設定することが望ましい。 The inclination angle of the separating unit 5 varies depending the shape of the frozen material B, usually it is suitably from 10 to 60 degrees with respect to the horizontal direction, in this angular range, flow-down direction of the low-temperature liquefied gas flowing down and it is desirable that the angle of the surface of the separation portion 5 is set substantially as a right angle.

【0011】さらに、上記分離部5の凍結物Bの落下側には、収束部5aが設けられている。 Furthermore, the drop side of the frozen product B of the separating unit 5, the converging portion 5a is provided. この収束部5a The converging portion 5a
は、棒に沿って流下する低温液化ガスの微少な液滴を集めて大きな液滴とし、その自重で液回収容器6内に落下させるものである。 Is the large droplets collect small droplets of low-temperature liquefied gas flowing down along the rod, it is intended to fall into the liquid collecting vessel 6 under its own weight.

【0012】また、分離部5の下方に設けられた液回収容器6には、液回収管8,揚液手段9が接続されており、該液回収容器6に回収された低温液化ガスは、液回収管8,揚液手段9を経て戻し管10から前記低温液化ガス供給部2に循環する。 Further, the liquid collection container 6 provided below the separating unit 5, a liquid recovery pipe 8, the liquid being pumped means 9 is connected, low-temperature liquefied gas recovered in the liquid collection container 6, liquid collection tube 8, circulating from the return pipe 10 through the liquid being pumped means 9 to the low-temperature liquefied gas supply unit 2.

【0013】被凍結物Aは、前記樋3の上流に設けられた被凍結物Aの投入部4から低温液化ガスの流れの中に投入され、低温液化ガスに接触して急冷されながら一旦液中に沈み、ある程度冷却された状態で液面上に浮上し、低温液化ガスの流れに伴われて下流に流れ、樋3の終端から前記分離部5に流下する。 [0013] the frozen product A, the inserted from the inserting portion 4 of the frozen material A which is provided upstream of the trough 3 into a stream of low-temperature liquefied gas, once the liquid while being quenched by contact with the cryogenic liquefied gas sink in, emerged above the liquid surface while being cooled somewhat, the flow downstream is accompanied by the flow of low-temperature liquefied gas, it flows down from the end of the trough 3 to the separating unit 5.

【0014】このとき、前述のように、樋3の被凍結物Aの投入部4に対応する部分を深く形成したことにより、投入後に一旦液中に沈む被凍結物Aは、深く形成された樋3の底面に接触することなく浮上するか、あるいは十分に冷却された後に底面に達するので、冷却不十分のまま樋3の底面に接触して、そのまま底面に付着することを防止できる。 [0014] At this time, as described above, by deeply forming the portion corresponding to the insertion portion 4 of the frozen products A gutter 3, the frozen material A sinking once submerged after turning it was deeply formed or floating without contacting the bottom surface of the trough 3, or since reaching the bottom after being sufficiently cooled, in contact with the bottom surface of the left gutter third cooling insufficient can be prevented from directly adhering to the bottom. さらに、投入部のみを深く形成することにより、樋3全体を深く形成する場合に比べて必要な液量を低減することができる。 Further, by deeply forming only insertion portion, it is possible to reduce the liquid volume required as compared with the case of deeply form the entire gutter 3. なお、この部分の深さは、被凍結物Aの沈む深さ,冷却速度,浮上速度,液流量等に応じて適宜に設定することができる。 The depth of this portion can be set appropriately in accordance with the frozen products deep sinking of A is, the cooling rate, ascent rate, liquid flow rate, and the like.

【0015】樋3の終端から流下した低温液化ガスと凍結物Bとは、分離部5において分離され、低温液化ガスは前記細い棒の間から液回収容器6内に流下し、凍結物Bは細い棒の上を滑って凍結物容器7内に落下する。 [0015] The low-temperature liquefied gas flowing down from the end of the trough 3 and the frozen product B is separated in the separation unit 5, low-temperature liquefied gas flows down into the liquid collection container 6 from between the wand, frozen material B is slipped over the thin rod falls into the freezing container 7. このとき、分離部5の多数の棒を、前述のように低温液化ガスの流れの方向に対して略平行で、かつ、低温液化ガスの流下する方向に対して略直角に設けたので、樋3の終端から流下する低温液化ガスは、そのほとんどが分離部5を通過し、液回収容器6内に流下して回収される。 At this time, the number of bars of the separating portion 5, substantially parallel to the direction of the flow of low-temperature liquefied gas, as described above, and, since there is provided substantially at a right angle to the direction of stream of cryogenic liquefied gases, gutter low-temperature liquefied gas flowing down from 3 at the end, most of passes through the separation unit 5 is recovered flows down into the liquid collecting vessel 6.
また、凍結物Bに付着したり、分離部5の多数の棒に付着した液は、棒に沿って流下する途中の前記収束部5a Also, or attached to the frozen product B, the liquid adhering to the number of bars separating unit 5, the converging portion 5a of the course of flowing down along the rod
で集められ、大きな液滴となって液回収容器6内に落下する。 Collected, the fall becomes large droplets into the liquid collecting vessel 6.

【0016】このように、低温液化ガスと凍結物Bとを分離する分離部5を、液の流れ方向に平行で、かつ、凍結物Bの大きさよりも狭い間隔で配列した多数の棒状部材で形成することにより、分離部5での凍結物Bの引っ掛かりを防止することができ、分離部5で液から分離した凍結物Bを速やかに落下させることができるとともに、 前記棒状部材を凍結物Bの落下方向が液流れの上流側になるように傾斜させて配設することにより、特に流下する低温液化ガスの流下方向と分離部5の棒状部材の [0016] Thus, the separation section 5 for separating the frozen material B and low-temperature liquefied gas, parallel to the direction of the flow of the liquid, and, in a number of rod-like members which are arranged at narrower intervals than the size of the frozen material B by forming, it is possible to prevent snagging of frozen product B at separation unit 5, together with the frozen material B separated by the demultiplexer 5 from the liquid can be dropped rapidly, frozen material B of the rod-shaped member dropping direction by arranging to be inclined so that the upstream side of the liquid flow, the bar-like member of the separating unit 5 and the flow-down direction of the low-temperature liquefied gas, especially stream of
面の角度が略直角になるように配置することにより、低温液化ガスの回収率を向上させることができ、さらに、 By the angle of the surface is arranged substantially as a right angle, it is possible to improve the recovery rate of the low-temperature liquefied gas, further,
収束部5aを設けることにより、凍結物容器7方向に流れる液を回収することができ、液の回収率を更に高めることができる。 By providing the converging portion 5a, it is possible to recover the liquid flowing through the freezing container 7 direction, it is possible to further increase the recovery rate of the liquid.

【0017】ここで、分離部の傾斜方向を、上記とは逆に液流れの下流側に向けて凍結物Bを落下させる方向にした場合は、樋3の終端から流下する低温液化ガスの流れ方向が、 棒状部材の傾斜方向及び凍結物Bの落下方向と略同じ向きになるので、流下した低温液化ガスは、 [0017] Here, the inclination direction of the separation portion 5, if you in the direction of dropping the frozen material B toward the downstream side of the liquid flow in the contrary to the above, the low-temperature liquefied gas flowing down from the end of the trough 3 flow direction, since substantially the same direction as the tilt direction and the dropping direction of the frozen product B of the rod, under a stream to low temperature liquefied gas,
流下する勢いでそのまま棒状部材の傾斜の沿って、また、落下する凍結物Bと共に分離部先端から凍結物容器7内に落下することになり、液回収容器6に回収できる低温液化ガス量が減ることになる。 Along the slope of the intact bar-like member momentum flowing down, also will be dropped from the separating tip with frozen material B which falls into the freezing container 7, low-temperature liquefied gas amount is reduced can be recovered to the liquid recovery container 6 It will be.

【0018】なお、本発明は上記実施例に限るものではなく、分離部の傾斜角度は、流路終端との距離や液の流量等に応じて適宜に設定することができ、平面状に配列せずに湾曲面等で形成してもよい。 [0018] The present invention is not limited to the above embodiment, the inclination angle of the separation unit can be appropriately set according to the distance and the liquid flow rate, such as the passage termination, arranged in a plane it may be formed by a curved surface or the like without. さらに、分離部の多数の棒の下面に、該棒と交わる方向に別の棒状部材等を取付けることにより、棒に沿って流れる液の流れを止めて大きな液滴にすることもできる。 Further, the lower surface of a number of bars of the separating portion, by attaching a separate bar-like member or the like in a direction intersecting the rod may be large droplets stop the flow of the liquid flowing along the rod. また、被凍結物としては、固形物に限らず、液状物を滴下して粒状に凍結させることもできる。 As the object to be frozen product may also be frozen is not limited to solid, granulated dropwise liquid.

【0019】 [0019]

【発明の効果】以上説明したように、本発明の物品の凍結装置は、被凍結物を低温液化ガス流路を流れる低温液化ガス中に投入して凍結させ、低温液化ガス流路の終端に設けた分離部で低温液化ガスと凍結物とを分離するにあたり、該分離部を、液の流れ方向に平行で、かつ、凍結物の大きさよりも狭い間隔で配列した多数の棒状部材により形成し、 該棒状部材を、棒状部材上の凍結物の落 As described in the foregoing, freezer article of the present invention, frozen and placed in a low-temperature liquefied gas flowing through the low-temperature liquefied gas channel to be frozen material, the end of the low-temperature liquefied gas channel Upon separating the low-temperature liquefied gas and frozen material in provided separation unit, the separation unit, parallel to the direction of the flow of the liquid, and is formed by a number of rod-like members which are arranged at narrower intervals than the size of the frozen products , drop of the rod-shaped member, frozen material on the rod-like member
下方向が前記液流れの上流側になるように傾斜させると When the downward direction is inclined so that the upstream side of the liquid flow
ともに前記樋の終端から流下した低温液化ガスのの流下 Falling both the low-temperature liquefied gas flowing down from the end of the gutter
方向に略直角になるように配設したので、被凍結物を効率よく低温液化ガスに接触させて凍結することができるだけでなく、分離部の棒状部材に沿って流れる低温液化ガス量を低減でき、低温液化ガスの回収率を向上させてロスを少なくすることができる。 Having arranged to be substantially perpendicular to the direction, not only can be frozen by contacting the frozen material to efficiently cryogenic liquefied gas, it is possible to reduce the low-temperature liquefied gas quantity flowing along the rod member of the separating unit , it is possible to reduce the loss to improve the recovery rate of the low-temperature liquefied gas.

【0020】また、分離部の凍結物の落下側に収束部を設けることにより、低温液化ガスの微小な流れを集めて大きな液滴とすることができるので、低温液化ガスの回収率を一層高めることができる。 Further, by providing the converging portion of falling side of the freezing of the separation unit, it is possible to a large droplets collect minute flow of low-temperature liquefied gas, further increasing the recovery rate of the low-temperature liquefied gas be able to. また、 前記樋を断面角 The cross-sectional angle the gutter
型で、かつ、被凍結物の投入位置を深く形成することに In the mold, and to form a deep-on position of the frozen products
より、被凍結物と低温液化ガスとを十分に接触させるこ More, this to sufficiently contact with the frozen material and a low-temperature liquefied gas
とができる液深を形成することができる It is possible to form the liquid depth can and.

【図面の簡単な説明】 BRIEF DESCRIPTION OF THE DRAWINGS

【図1】 本発明の一実施例を示す物品の凍結装置の斜視図である。 It is a perspective view of a freezer of the article showing one embodiment of the present invention; FIG.

【図2】 同じく平面図である。 2 is a plan view of the same.

【図3】 同じく断面図である。 3 is a same cross section.

【符号の説明】 DESCRIPTION OF SYMBOLS

1…凍結装置、2…低温液化ガス供給部、3…樋、4… 1 ... freezing device, 2 ... low-temperature liquefied gas supply unit, 3 ... gutter, 4 ...
投入部、5…分離部、5a…収束部、6…液回収容器、 Feeding section, 5 ... separating portion, 5a ... converging portion, 6 ... liquid collecting container,
7…凍結物容器、A…被凍結物、B…凍結物 7 ... freezing container, A ... the frozen product, B ... frozen material

───────────────────────────────────────────────────── フロントページの続き (56)参考文献 特開 平1−260276(JP,A) 特開 昭58−193679(JP,A) 特開 平3−207406(JP,A) 特開 平3−244719(JP,A) 実開 昭60−28080(JP,U) (58)調査した分野(Int.Cl. 7 ,DB名) A23B 4/06 501 A23L 3/36 ────────────────────────────────────────────────── ─── of the front page continued (56) reference Patent flat 1-260276 (JP, a) JP Akira 58-193679 (JP, a) JP flat 3-207406 (JP, a) JP flat 3- 244719 (JP, a) JitsuHiraku Akira 60-28080 (JP, U) (58 ) investigated the field (Int.Cl. 7, DB name) A23B 4/06 501 A23L 3/36

Claims (3)

    (57)【特許請求の範囲】 (57) [the claims]
  1. 【請求項1】 低温液化ガスの液流れを形成する樋と、 1. A and trough forming a liquid flow of low-temperature liquefied gas,
    液流れの上流に設けられた被凍結物の投入部と、 前記 A feeding section of the frozen product provided upstream of the fluid flow, the
    の終端から流下した低温液化ガスと凍結物とを分離する分離部と、該分離部の下方に設けた液回収部とを有す Yusuke a low-temperature liquefied gas flowing down from the end of the trough and separating portion for separating the frozen material, and a liquid collecting portion provided under the said separation section
    凍結装置であって、前記分離部を、液の流れ方向に平行で、かつ、凍結物の大きさよりも狭い間隔で配列した多数の棒状部材により形成し、 該棒状部材を、棒状部材 A that freezing apparatus, the separating portion, parallel to the direction of the flow of the liquid, and is formed by a number of rod-like members which are arranged at narrower intervals than the size of the frozen material, the rod-shaped member, the rod-like member
    上の凍結物の落下方向が前記液流れの上流側になるよう As the dropping direction of the frozen products above is on the upstream side of the liquid flow
    に傾斜させるとともに前記樋の終端から流下した低温液 Cold liquid flowing down from the end of the trough along with tilting the
    化ガスの流下方向に略直角になるように配設したことを特徴とする物品の凍結装置。 Freezer articles characterized by being arranged so as to be substantially perpendicular to the flow-down direction of the gases.
  2. 【請求項2】 前記分離部の凍結物落下側に収束部を設けたことを特徴とする請求項1記載の物品の凍結装置。 2. A freezing apparatus of the article according to claim 1, characterized in that a converging section in the frozen products falling side of the separation unit.
  3. 【請求項3】 前記樋は、断面角型で、被凍結物の投入 Wherein the gutter is a sectional Rectangular, introduction of the frozen products
    位置が深く形成されていることを特徴とする請求項1又 Claim position is characterized in that it is formed deeply 1 also
    は2記載の物品の凍結装置 Freezer of articles 2, wherein.
JP06874293A 1993-03-26 1993-03-26 Freezer of goods Expired - Fee Related JP3215991B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP06874293A JP3215991B2 (en) 1993-03-26 1993-03-26 Freezer of goods

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP06874293A JP3215991B2 (en) 1993-03-26 1993-03-26 Freezer of goods

Publications (2)

Publication Number Publication Date
JPH06276925A JPH06276925A (en) 1994-10-04
JP3215991B2 true JP3215991B2 (en) 2001-10-09

Family

ID=13382543

Family Applications (1)

Application Number Title Priority Date Filing Date
JP06874293A Expired - Fee Related JP3215991B2 (en) 1993-03-26 1993-03-26 Freezer of goods

Country Status (1)

Country Link
JP (1) JP3215991B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7745943B2 (en) 2004-06-25 2010-06-29 Tessera, Inc. Microelectonic packages and methods therefor
US8114711B2 (en) 1994-12-29 2012-02-14 Tessera, Inc. Method of electrically connecting a microelectronic component

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6327721B2 (en) * 2016-03-16 2018-05-23 大陽日酸株式会社 Granular freezer

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8114711B2 (en) 1994-12-29 2012-02-14 Tessera, Inc. Method of electrically connecting a microelectronic component
US8148199B2 (en) 1994-12-29 2012-04-03 Tessera, Inc. Method of electrically connecting a microelectronic component
US8513799B2 (en) 1994-12-29 2013-08-20 Tessera, Inc. Method of electrically connecting a microelectronic component
US7745943B2 (en) 2004-06-25 2010-06-29 Tessera, Inc. Microelectonic packages and methods therefor
US7999397B2 (en) 2004-06-25 2011-08-16 Tessera, Inc. Microelectronic packages and methods therefor

Also Published As

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