JP2002209763A - Intermittent oil filtering method and oil transfer device - Google Patents
Intermittent oil filtering method and oil transfer deviceInfo
- Publication number
- JP2002209763A JP2002209763A JP2001049392A JP2001049392A JP2002209763A JP 2002209763 A JP2002209763 A JP 2002209763A JP 2001049392 A JP2001049392 A JP 2001049392A JP 2001049392 A JP2001049392 A JP 2001049392A JP 2002209763 A JP2002209763 A JP 2002209763A
- Authority
- JP
- Japan
- Prior art keywords
- oil
- pipe
- pump
- clarifying
- intermittent
- 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.)
- Pending
Links
Landscapes
- Frying-Pans Or Fryers (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】揚げ物油の濾過法及び油移送装置
に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for filtering frying oil and an oil transfer device.
【０００２】[0002]
【従来の技術】業務用小型の揚げ鍋（以下フライヤと略
記）中の油には使用時間の経過と共に揚げ物の衣（ころ
も）等の小片が蓄積されて行くので、これらの衣等小片
の懸濁物を除くために従来は１日の作業が終了した時点
等一区切りのついた時、フライヤの油を引き抜き静澄容
器に移し、そこで一定時間（例えば一晩等）静置させ、
その油の懸濁物を沈殿させた後、人がその静澄容器を持
ち上げフライヤの縁で支持しながら図３に示すように静
かに傾けて静澄容器の静澄部分をフライヤに戻してい
た。2. Description of the Related Art Small pieces such as fried clothes (rolls) accumulate in the oil in a small commercial fryer (hereinafter abbreviated as a fryer) with the elapse of use time. In order to remove suspended matter, conventionally, when a day is completed, such as at the end of a day's work, the oil from the fryer is withdrawn and transferred to a clearing vessel, where it is allowed to stand for a certain period of time (eg, overnight),
After the oil suspension had settled, a person lifted the fining vessel and supported it at the edge of the fryer, gently tilting it as shown in FIG. 3 to return the clarified portion of the fining vessel to the fryer. .
【０００３】[0003]
【発明が解決しようとする課題】しかるに上記のように
従来の方法では次の問題があった。懸濁物を除くために
静澄容器の上部の油をフライヤに移すが、この油量は約
２０ｌ（約２０ｋｇ）あり、また静澄容器の重量も更に
加わり静澄油をフライヤに戻すために人が持つ重量は約
２０数ｋｇ以上ともなり、決して軽く取り扱える量では
ないものである。そしてまたこの静澄容器を傾斜保持し
ながら静かにかつ徐々に液面を見ながら静澄油を時間を
かけて戻す作業も大変であった。そこで簡単にかつ労力
をかけずに前記清澄油を戻す方法及び装置が求められて
いた。However, the conventional method has the following problems as described above. The oil in the upper part of the clarifying vessel is transferred to a fryer to remove the suspension. The amount of oil is about 20 l (about 20 kg), and the weight of the clarifying vessel is further increased to return the clearing oil to the fryer. The weight of a person is about 20 kg or more, which is not an amount that can be handled lightly. In addition, it was also difficult to return the clear oil slowly and slowly while watching the liquid level while holding the clear container at an angle. Therefore, there is a need for a method and apparatus for returning the clarified oil easily and without any effort.
【０００４】[0004]
【課題を解決するための手段】本発明はこのような状況
に鑑みてなされたものでフライヤより引抜き油を静置さ
せ上部の清澄部を簡単な装置で戻せる装置を提供する前
記の目的を達成するためにフライヤの油を一定時間静置
後、前記清澄容器中の油の清澄部をパイプを介してポン
プ吸引にて行うようにした。そして本発明では前記清澄
容器中の油の清澄部分を上部よりパイプを介してポンプ
吸引しフライヤに戻すに前記油吸引パイプを伸縮自在と
して油の吸引深さを調節できるようにした。そして前記
清澄容器内より油の清澄部分をパイプを介してポンプで
吸引する方法に於いて、前記パイプの吸引口の先端に平
板を取付け、前記平板とパイプとの間に油の吸引口を設
け、平板より上部の油を吸引出来るようにした。更に油
の清澄部をフライヤに戻すに前記パイプ−ポンプの径路
中に圧力検出装置を設け、この圧力検出値が下がった時
に前記ポンプの駆動を停止するようにした。SUMMARY OF THE INVENTION The present invention has been made in view of such circumstances, and has attained the above-mentioned object by providing an apparatus in which a drawing oil is allowed to stand still from a flyer and an upper fining section can be returned by a simple apparatus. For this purpose, the oil in the fryer was allowed to stand for a certain period of time, and then the fining portion of the oil in the fining vessel was suctioned by a pump through a pipe. In the present invention, the oil suction pipe can be extended and contracted so that the oil suction depth can be adjusted so that the oil fining portion in the fining container is pumped from above through a pipe via a pipe and returned to the flyer. Then, in the method of sucking the fining portion of the oil from the inside of the fining vessel with a pump through a pipe, a flat plate is attached to the tip of the suction port of the pipe, and an oil suction port is provided between the flat plate and the pipe. , So that the oil above the flat plate could be sucked. Further, a pressure detecting device was provided in the path of the pipe-pump to return the clarified portion of the oil to the fryer, and the drive of the pump was stopped when the detected pressure value decreased.
【０００５】[0005]
【作用及び効果】本発明の請求項１に示すように油の清
澄容器中の清澄部を戻す前に前記清澄部の下方にパイプ
の吸引口を設置し、ポンプで吸引しフライヤにポンプ動
力で戻してしまうので非常に簡単に人力を必要とせずに
作業ができるようになった。特に人が約２０ｋｇ以上の
重量の容器を持ち上げ、それを高さ１〜１．５ｍ程の位
置で保持し、かつ傾けて液面を見ながら、油の清澄部を
戻す従来の作業と比較すると非常に楽な作業に改善され
た。本発明は請求項２に示すように油の清澄部を戻すに
パイプの吸引口を介したポンプで行うに際し、前記パイ
プを機密性を維持しながら伸縮自在にしているため、た
とえ油の清澄面と懸濁面との深さが毎回変わってもその
都度前記深さに合わせてパイプの吸引口位置を簡易かつ
容易に調整出来るようになった。また請求項３により油
の清澄部を最大限効果的にパイプを介してポンプ吸引を
行うようにするためにパイプの吸引口の位置より下の部
分の油を吸引しないようにするためにパイプの吸引口の
先端にパイプの吸引口断面と平行（即ち吸引パイプに垂
直）に円形の板を取り付け、かつ円形の板と前記吸引口
との間に適当な（２〜３ｃｍ）吸引口を持たせている。
そうすることによってパイプへの油の吸引は吸引口の先
端に設けてある円形板より上部となり、円形板より下部
は吸引されにくくなり、前記円形板を油の清澄部最下部
まで伸縮自在パイプを下げることにより油の清澄部の最
下部付近まで効果的に清澄油が吸引出来るようになっ
た。According to the first aspect of the present invention, before returning the refining portion in the oil refining container, a suction port of a pipe is provided below the refining portion, and the pipe is sucked by a pump and pumped to the flyer by pump power. It was very easy to work without the need for manpower because it was returned. Compared with the conventional work in which a person lifts a container weighing about 20 kg or more, holds it at a height of about 1 to 1.5 m, tilts and looks at the liquid level, and returns the clarified part of the oil. It was improved to a much easier task. In the present invention, when the oil fining portion is returned by a pump through a suction port of the pipe to return the oil fining portion, the pipe is made expandable and contractable while maintaining confidentiality. The position of the suction port of the pipe can be simply and easily adjusted in accordance with the depth every time the depth between the suspension and the suspension surface changes. According to the third aspect of the present invention, the oil clarifying portion is pumped through the pipe as efficiently as possible through the pipe. At the end of the suction port, a circular plate is attached parallel to the cross section of the suction port of the pipe (that is, perpendicular to the suction pipe), and a suitable (2 to 3 cm) suction port is provided between the circular plate and the suction port. ing.
By doing so, the suction of oil into the pipe is higher than the circular plate provided at the tip of the suction port, and the lower part is less likely to be suctioned than the circular plate. By lowering the oil, the refining oil can be effectively sucked to the lowermost portion of the oil refining portion.
【０００６】[0006]
【実施例】次に、以下に本発明の実施例を図を中心に具
体的に説明する。図１は本発明のシステム全体を示した
ものである。フライヤ（２）で１日の油揚げ作業が終了
した後フライヤ（２）の油に増加してきた天ぷらの衣等
の懸濁物を除くためにフライヤ（２）の下部のドレンバ
ルブ（４）を開き清澄容器（７）に使用していた油を移
し、一定時間（例えば一晩等）静置する。そうすると油
の全深さ（ｌ）に対し清澄部と懸濁部分（深さａ）とが
界面（ａ′）を境に分かれる。この状況で清澄容器
（７）の清澄部（深さ（ｌ−ａ））の油をパイプを介し
てポンプ吸引でフライヤ（２）に戻すために本発明の油
移送装置（１）を前記清澄容器（７）の近くに設置し、
吸引口（１０）を油の清澄部の最深部（界面（ａ′）の
直上付近）にまで下げるために前記吸引口（１０）の調
整棒（１８）を使い下げる。前記調整棒（１８）は吸引
口（１０）の分離板（通常矩型もしくは円形）に結合し
ているためこの調整棒（１８）を下げると吸引口（１
０）は付随して下がり、この調整棒（１８）の下げ方に
よって任意の望ましい位置に吸引口（１０）を定置出来
る（図２参照）。この状態で油の吸引用ポンプ（１４）
のスイッチ（図では示さず）を入れると前記ポンプ（１
４）が回転し、清澄部の油をフライヤ（２）に戻すこと
が出来る。油の表面が清澄容器（７）の懸濁面（ａ′）
に近づき、特に吸引口（１０）とほぼ同じレベルになる
と清澄油と一緒に空気も吸引され始める。その状況にな
ると吸引パイプ−ポンプの経路内の圧力が下がる。請求
項４に示すように圧力センサが前記経路に設けてあるた
め、前記圧力センサの圧力低下信号がモータ制御回路に
入ると前記ポンプのモータが停止、清澄油のフライヤ
（２）への移送は停止する。即ち清澄容器（７）中の懸
濁油はフライヤへ送られずにポンプは自動的に停止出来
るのである。このようにしてフライヤ（２）より引き出
された油の約４／５はポンプによって清澄容器（７）よ
りフライヤ（２）へ戻される。清澄容器（７）に残った
油と前記清澄容器（７）との和の重量は約５ｋｇと軽量
となっている。更に少し清澄容器（７）に残った油の内
の少量の清澄部をフライヤ（２）に戻すには従来法（図
３）のようにして人が持ち上げて作業してもよい。そし
てその時の油の残りの懸濁部は廃棄処分となりこの量に
見合った新油がフライヤに追加される。Next, an embodiment of the present invention will be described specifically with reference to the drawings. FIG. 1 shows the entire system of the present invention. Open the drain valve (4) at the lower part of the fryer (2) in order to remove the suspended material such as tempura batter that has been increased in the oil of the fryer (2) after the fryer (2) finishes the frying operation for one day. The used oil is transferred to the fining vessel (7) and left standing for a certain time (for example, overnight). Then, the clarified portion and the suspended portion (depth a) are separated by the interface (a ') with respect to the entire depth (l) of the oil. In this situation, the oil transfer device (1) of the present invention is used to return the oil in the fining portion (depth (la)) of the fining vessel (7) to the flyer (2) by pump suction through a pipe. Installed near the container (7),
The adjusting rod (18) of the suction port (10) is used down so as to lower the suction port (10) to the deepest portion of the oil clarifying portion (near immediately above the interface (a ')). Since the adjusting rod (18) is connected to a separation plate (usually rectangular or circular) of the suction port (10), when the adjusting rod (18) is lowered, the suction port (1) is lowered.
0) is lowered accordingly, and the suction port (10) can be fixed at any desired position by lowering the adjusting rod (18) (see FIG. 2). In this state, the oil suction pump (14)
When the switch (not shown) is turned on, the pump (1) is turned on.
4) rotates, and the oil in the refining section can be returned to the fryer (2). The surface of the oil is the suspended surface (a ') of the refining vessel (7)
, Especially when the level becomes almost the same as that of the suction port (10), air starts to be sucked together with the refining oil. In that situation, the pressure in the suction pipe-pump path drops. Since the pressure sensor is provided in the path as described in claim 4, when the pressure decrease signal of the pressure sensor enters the motor control circuit, the motor of the pump stops, and the transfer of the refining oil to the flyer (2) is performed. Stop. That is, the pump can be automatically stopped without sending the suspended oil in the fining vessel (7) to the fryer. About 4/5 of the oil thus drawn from the flyer (2) is returned from the fining vessel (7) to the flyer (2) by the pump. The total weight of the oil remaining in the fining vessel (7) and the fining vessel (7) is as light as about 5 kg. In order to return a small amount of the fining portion of the oil remaining in the fining container (7) to the flyer (2), a person may lift and work as in the conventional method (FIG. 3). The remaining suspended portion of the oil at that time is discarded, and new oil corresponding to this amount is added to the flyer.
【図１】 本発明のシステム全体図FIG. 1 is an overall view of a system according to the present invention.
【図２】 本発明の油の清澄部の戻し状況図FIG. 2 is a diagram showing the return state of the refining section of the oil of the present invention.
【図２（ロ）】 吸引口部拡大図[Fig. 2 (b)] Enlarged drawing of suction port
【図３】 従来の技術の説明図（揚げ物用の清澄
部の戻し状況）FIG. 3 is an explanatory view of a conventional technique (returning state of a clarifying section for fried food).
１． 油移送装置 ２． フライヤ ３． 油 ３−１． 静澄部 ３−２． 懸濁部 ４． ドレンバルブ ５． 熱管 ６． ネット ７． 清澄容器（油壺） ８． ステンレス製フレキチューブ ８−１． 吸引用 ８−２． 戻し用 ９． 取手 １０． 吸込み口 １１． 吸込み管リング １２． 調整棒用リング １３． 戻り口 １４． ポンプ ｌ 引抜油全高 ｌ′ （揚げ作業中のフライヤでの）油の表面 ａ 懸濁油部高さ ａ′ 懸濁油界面 １５． 台車 １６． 吸込み管支持材 １７． 調整棒支持材 １８． 調整棒 １９． 伸縮管 ２０． 分離板 ２１． 支持材 ２２． 油面 ２３． 引抜管 1. Oil transfer device 2. Flyer 3. Oil 3-1. Shizumi part 3-2. Suspension part 4. Drain valve 5. Heat tube 6. Net 7. 7. Clarification container (oil pot) Stainless steel flexible tube 8-1. For suction 8-2. For return 9. Toride 10. Suction port 11. Suction tube ring 12. Ring for adjustment rod 13. Return port 14. 14. Pump l Total oil height l 'Oil surface (at fryer during frying operation) a Suspended oil part height a' Suspended oil interface Dolly 16. Suction tube support 17. Adjusting rod support 18. Adjusting rod 19. Telescopic tube 20. Separation plate 21. Support material 22. Oil level 23. Drawn tube
─────────────────────────────────────────────────────
────────────────────────────────────────────────── ───
【手続補正書】[Procedure amendment]
【提出日】平成１３年４月９日（２００１．４．９）[Submission date] April 9, 2001 (2001.4.9)
【手続補正１】[Procedure amendment 1]
【補正対象書類名】図面[Document name to be amended] Drawing
【補正対象項目名】全図[Correction target item name] All figures
【補正方法】変更[Correction method] Change
【補正内容】[Correction contents]
【図３】 FIG. 3
【図１】 FIG.
【図２】 FIG. 2
【図２（ロ）】 [Fig. 2 (b)]
Claims (4)
後、前記油鍋より適宜油の静澄容器に引き抜き、一定時
間静置後、前記静澄容器内の油の静澄部を前記油鍋に戻
す間歇式油の静澄濾過方法に於いて、前記静澄容器中の
油の上部、静澄部をパイプを介してポンプ吸引にて行う
ことを特徴とする間歇式油濾過法After the oil in the pan for frying has been fried for a certain period of time, the oil is appropriately pulled out of the oil pan into a clarifying container for oil, and after standing for a certain period of time, the clarified portion of the oil in the clarifying container is removed. In the intermittent oil clarifying method for returning to the oil pan, the upper part of the oil in the clarifying container, the clarifying part is performed by pump suction through a pipe, wherein the intermittent oil filtering method is performed.
殆どない静澄部を前記静澄容器の上部よりパイプを介し
てポンプで吸引し前記油鍋に戻すに、前記吸引用パイプ
を伸縮自在としたことを特徴とする特許請求項１の間歇
式油濾過法2. The oil is allowed to stand still in a clarifying vessel, and a clarified portion having almost no suspended solids is sucked from an upper portion of the clarifying vessel by a pump through a pipe and returned to the oil pan. 2. The intermittent oil filtration method according to claim 1, wherein the suction pipe is made expandable and contractible.
介してポンプで吸引する方法に於いて、前記パイプの吸
引口の先端に平板を取付け、前記平板とパイプとの間に
油の吸引口が設けてあることを特徴とする特許請求項１
及び２の間歇式油濾過法3. A method of sucking a clarified portion of oil from inside a clarifying container by a pump through a pipe, wherein a flat plate is attached to a tip of a suction port of the pipe, and a flat plate is provided between the flat plate and the pipe. 2. An oil suction port is provided.
And 2 intermittent oil filtration
プの吸引経路中に圧力検出装置を設け、この圧力検出値
により前記ポンプの駆動を停止するようにしたことを特
徴とする特許請求項１の間歇式油濾過法4. A pressure detecting device is provided in a suction path of the pipe-pump for returning a clear portion of oil to an oil pan, and driving of the pump is stopped according to the detected pressure value. Claim 1 Intermittent oil filtration method
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001049392A JP2002209763A (en) | 2001-01-19 | 2001-01-19 | Intermittent oil filtering method and oil transfer device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001049392A JP2002209763A (en) | 2001-01-19 | 2001-01-19 | Intermittent oil filtering method and oil transfer device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2002209763A true JP2002209763A (en) | 2002-07-30 |
Family
ID=18910501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001049392A Pending JP2002209763A (en) | 2001-01-19 | 2001-01-19 | Intermittent oil filtering method and oil transfer device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2002209763A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004013934A1 (en) * | 2004-03-22 | 2005-10-13 | Josef M. Kurz | Filtering plant, for purifying oils or fats used in food and also frying oil, comprises a pumping unit, a prefiltering unit and a filtering unit, where the pumping unit is connected before or after the filtering unit |
| JP2013202402A (en) * | 2012-03-29 | 2013-10-07 | Tesun Kim | Frying apparatus |
| JP2022057408A (en) * | 2020-09-30 | 2022-04-11 | クールフライヤー株式会社 | Frying oil recovery device and fryer |
-
2001
- 2001-01-19 JP JP2001049392A patent/JP2002209763A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004013934A1 (en) * | 2004-03-22 | 2005-10-13 | Josef M. Kurz | Filtering plant, for purifying oils or fats used in food and also frying oil, comprises a pumping unit, a prefiltering unit and a filtering unit, where the pumping unit is connected before or after the filtering unit |
| JP2013202402A (en) * | 2012-03-29 | 2013-10-07 | Tesun Kim | Frying apparatus |
| JP2022057408A (en) * | 2020-09-30 | 2022-04-11 | クールフライヤー株式会社 | Frying oil recovery device and fryer |
| JP7067753B2 (en) | 2020-09-30 | 2022-05-16 | クールフライヤー株式会社 | Frying oil recovery equipment and fryer |
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