JPS6161785B2 - - Google Patents
Info
- Publication number
- JPS6161785B2 JPS6161785B2 JP59018996A JP1899684A JPS6161785B2 JP S6161785 B2 JPS6161785 B2 JP S6161785B2 JP 59018996 A JP59018996 A JP 59018996A JP 1899684 A JP1899684 A JP 1899684A JP S6161785 B2 JPS6161785 B2 JP S6161785B2
- Authority
- JP
- Japan
- Prior art keywords
- seaweed
- concentration
- adjustment tank
- water
- salinity
- 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
Links
- 241001474374 Blennius Species 0.000 claims description 47
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 22
- 239000000203 mixture Substances 0.000 claims description 18
- 150000003839 salts Chemical class 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 10
- 239000013535 sea water Substances 0.000 claims description 10
- 238000001514 detection method Methods 0.000 claims description 9
- 239000013505 freshwater Substances 0.000 claims description 7
- 239000002994 raw material Substances 0.000 claims description 7
- 238000002156 mixing Methods 0.000 claims description 6
- 241001113556 Elodea Species 0.000 claims description 5
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 235000019658 bitter taste Nutrition 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 238000010612 desalination reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 230000005070 ripening Effects 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Edible Seaweed (AREA)
Description
【発明の詳細な説明】
本発明は、製品としての海苔（乾海苔）の塩分
を適正で略均一な数値にするようにした海苔混合
物の塩分調整方法に関するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a method for adjusting the salinity of a seaweed mixture in which the salinity of seaweed (dried seaweed) as a product is adjusted to an appropriate and substantially uniform value.
海苔の加工過程において塩抜きが不完全である
と、乾海苔の保管中に湿気を呼びやすく、赤紫色
に変質して色調が悪くなつたり、ムレが発生して
表面のつやとかその香りがなくなると共に、焼色
が出にくくなること、とくにチヂミが発生しその
商品価値を著しく低下せしめることになる。そこ
で前述の加工過程で極力塩分を除去するように工
夫しているが、海苔原藻に含まれる塩分の量は養
殖漁場や、水温、潮流、風波等海況の自然環境と
の関係により区々であることからなかなかその調
整がむつかしいこと、及び従来は一般に生産者の
カンにたよる人為的な塩分調整であるがため、必
ずしもその塩分が一定せず品質の安定性が確保さ
れていなかつた。それが為に近時実行昭59−54号
公報で、海苔のくもり防止装置が提案されてい
る。しかしこの考案の唯一の問題点は、調合タン
クでの塩分濃度検出と、それに対応する洗滌機で
の処理であるから、調合タンクでの塩分濃度が所
定の数値でないものでもポンプを介して抄機へ一
時的に供給することになり、必ずしも品質の安定
性が確保されないことにある。 If the salt removal process is incomplete during the seaweed processing process, the dry seaweed is likely to attract moisture during storage, causing the seaweed to change to a reddish-purple color, worsening its color tone, and becoming stuffy, causing the surface to lose its luster and aroma. This results in difficulty in browning and, in particular, in the occurrence of sagging, which significantly reduces the product value. Therefore, we try to remove as much salt as possible in the processing process mentioned above, but the amount of salt contained in seaweed varies depending on the culture and fishing grounds and the natural environment such as water temperature, tides, wind and waves, etc. Because of these factors, it is difficult to adjust the salt content, and in the past, salt content was generally adjusted artificially at the discretion of the producer, so the salt content was not always constant and quality stability was not guaranteed. For this reason, a device for preventing fogging of seaweed has recently been proposed in Publication No. 59-54 of the 1980s. However, the only problem with this idea is the detection of the salt concentration in the mixing tank and the corresponding processing in the washer. The problem is that the quality is not always guaranteed because the supply is temporary.
上記に鑑み本発明は、従来の海苔加工システム
に僅かに改良を加え採用することができ、かつ適
正な塩分及び又は海苔濃度に調整された混合物を
海苔抄機に供給することができる海苔混合物の塩
分調整方法を提供することにある。 In view of the above, the present invention provides a seaweed mixture that can be applied to a conventional seaweed processing system with slight improvements and that can supply a mixture adjusted to an appropriate salinity and/or seaweed concentration to a seaweed machine. The object of the present invention is to provide a method for adjusting salt content.
以下、本発明の一実施例を図面に基づいて具体
的に説明する。 Hereinafter, one embodiment of the present invention will be specifically described based on the drawings.
洗浄機（図示せず）、混成機（図示せず）から
熟成機（図示せず）を経て水と海苔原料とが調合
機１に供給され、ついでこの水と海苔原料とが適
度に混合されこの調合機１を介して濃度調整槽２
へ供給される。この濃度調整槽２に供給された水
と海苔原料との混合物は、本出願人等が提案して
いる特公昭56−50824号、特公昭56−50951号等の
濃度制御方法で、その海苔濃度を設定値に維持す
るように構成するか、若しくは第２図に示すよう
に例えば濃度調整槽２に海苔濃度センサー３を介
して調整する。即ち図示のように海苔濃度センサ
ー３の濃度検出値が設定値以下のときは、その濃
度調整槽２の水を排水ポンプ４を介して排水槽５
に排水する。一方設定値以上のときは、給水ポン
プ６を介して排水槽５の水を濃度調整槽２に給水
し、海苔濃度を一定に維持するように構成されて
いる。尚好ましくは濃度調整槽２への海苔原料は
比較的よく洗浄等され、塩分の少い海苔原料がよ
い。そしてこの状況において混合物は例えば濃度
調整槽２に設けた塩分検出センサー８でその値が
検出される。そしてその検出値がこの濃度調整槽
２で定める設定値以下であるときは、塩分検出セ
ンサー８を介して海水ポンプ９を作動して、海水
１０を供給すると同時に、濃度調整槽２の水を排
水ポンプ１２を介して排水し、もつてこの濃度調
整槽２の水を海水１０と置換して塩分濃度を設定
値に維持する。そうしてこの混合物をより撹拌し
て海苔原料と水との混合状態を生成し、例えば供
給ポンプ１３を介して適正塩分と濃度に調整され
た混合物を海苔抄機１４に供給する。一方その検
出値がこの濃度調整槽２で定める設定値以上であ
るときは、塩分検出センサー８を介して清水ポン
プ１５を作動して、清水１６を供給すると同時
に、濃度調整槽２の水を排水ポンプ１２を介して
排水し、もつてこの濃度調整槽２の水を清水１６
と置換して塩分濃度を設定値に維持する。そうし
てこの混合物より撹拌して前述と同様に海苔抄機
１４に供給するのである。尚図示しないが塩分検
出センサー８、海苔濃度センサー３を濃度調整槽
２と海苔抄機１４との間に設けたホースに設ける
ことも可能である。 Water and seaweed raw material are supplied to the blending machine 1 through a washing machine (not shown), a mixing machine (not shown), and a ripening machine (not shown), and then this water and seaweed raw material are mixed appropriately. Concentration adjustment tank 2
supplied to The mixture of water and seaweed raw materials supplied to the concentration adjustment tank 2 is adjusted to a concentration of seaweed using a concentration control method such as Japanese Patent Publication No. 56-50824 and Japanese Patent Publication No. 56-50951 proposed by the present applicant. is maintained at a set value, or it is adjusted, for example, via a seaweed concentration sensor 3 in a concentration adjustment tank 2, as shown in FIG. That is, as shown in the figure, when the concentration detected by the seaweed concentration sensor 3 is below the set value, the water in the concentration adjustment tank 2 is pumped through the drainage pump 4 to the drainage tank 5.
Drain to. On the other hand, when the value exceeds the set value, water from the drainage tank 5 is supplied to the concentration adjustment tank 2 via the water supply pump 6, and the seaweed concentration is maintained constant. Preferably, the seaweed raw material to be fed into the concentration adjustment tank 2 should be one that has been relatively well washed and has a low salt content. In this situation, the value of the mixture is detected, for example, by a salinity detection sensor 8 provided in the concentration adjustment tank 2. When the detected value is less than the set value determined by the concentration adjustment tank 2, the seawater pump 9 is operated via the salinity detection sensor 8 to supply seawater 10 and at the same time drain the water in the concentration adjustment tank 2. The water is drained via the pump 12 and the water in the concentration adjustment tank 2 is replaced with seawater 10 to maintain the salinity concentration at the set value. Then, this mixture is further stirred to create a mixed state of seaweed raw material and water, and the mixture, which has been adjusted to have an appropriate salinity and concentration, is supplied to a seaweed machine 14 via, for example, a supply pump 13. On the other hand, when the detected value is equal to or higher than the set value determined by the concentration adjustment tank 2, the fresh water pump 15 is activated via the salinity detection sensor 8 to supply fresh water 16 and at the same time drain the water from the concentration adjustment tank 2. Water is drained through the pump 12 and the water in the concentration adjustment tank 2 is transferred to fresh water 16.
to maintain the salinity at the set value. This mixture is then stirred and supplied to the nori machine 14 in the same manner as described above. Although not shown, the salinity detection sensor 8 and the seaweed concentration sensor 3 can also be provided on a hose provided between the concentration adjustment tank 2 and the seaweed machine 14.
本発明は以上詳述したように、従来の濃度調整
槽に塩分検出センサーを設け、この濃度調整槽の
水を清水又は海水と置換する塩分濃度調整方法で
あるので、適正な塩分及び又は海苔濃度に調整さ
れた混合物を海苔抄機に供給できる効果があつ
て、理想とする塩分量の乾海苔を能率よく製造で
きるし、適度の苦味成分のある良質の乾海苔が皆
造できる。とくに本発明では、海水と置換する方
法であるので、混合物の塩分濃度の微調整が可能
となり、脱塩効果の均一化と効率化が達成され、
天然の苦味を乾海苔に付与できるし、美味で、風
味のある一定品質の乾海苔を多量に得ることがで
きる。 As described in detail above, the present invention is a salinity adjustment method in which a conventional concentration adjustment tank is provided with a salinity detection sensor and the water in this concentration adjustment tank is replaced with fresh water or seawater, so that the salt concentration and/or seaweed concentration can be adjusted to an appropriate level. This has the effect of supplying a mixture adjusted to the desired amount to the seaweed machine, allowing efficient production of dried seaweed with an ideal salt content, and high-quality dried seaweed with an appropriate amount of bitterness. In particular, in the present invention, since it is a method of replacing seawater, it is possible to finely adjust the salt concentration of the mixture, and a uniform and efficient desalination effect is achieved.
A natural bitterness can be imparted to dried seaweed, and a large amount of delicious and flavorful dried seaweed of a certain quality can be obtained.
また本発明では、海苔抄機の直前の濃度調整槽
での塩分調整方法であるので、常に適正な塩分数
値の混合物を供給できる効果があり、不良品の乾
海苔の製造をほとんどなくすことができる。 Furthermore, in the present invention, since the salt content is adjusted in the concentration adjustment tank immediately before the seaweed machine, it is possible to always supply a mixture with an appropriate salinity value, and it is possible to almost eliminate the production of defective dried seaweed.
更に本発明では、海苔抄機の直前の濃度調整槽
での塩分調整及び濃度調整方法であるので、常に
適正な塩分及び濃度数値の混合物を供給できる効
果があり、不適正な塩分及び濃度数値の混合物を
海苔抄機に供給することが略皆無となり、不良品
の乾海苔の製造を略完全になくすことができる。 Furthermore, in the present invention, since the method is to adjust the salinity and concentration in the concentration adjustment tank immediately before the seaweed machine, it has the effect of constantly supplying a mixture with appropriate salinity and concentration values, and prevents inappropriate salinity and concentration values. There is almost no need to feed the mixture to the seaweed machine, and the production of defective dried seaweed can be almost completely eliminated.
図面は本発明の一実施例を示し、第１図及び第
２図はそれぞれ本発明の説明図である。
１……調合機、２……濃度調整槽、３……海苔
濃度センサー、４……排水ポンプ、５……排水
槽、６……給水ポンプ、８……塩分検出センサ
ー、９……海水ポンプ、１０……海水、１４……
海苔抄機、１５……清水ポンプ、１６……清水。
The drawings show one embodiment of the present invention, and FIGS. 1 and 2 are explanatory diagrams of the present invention, respectively. 1... Blending machine, 2... Concentration adjustment tank, 3... Seaweed concentration sensor, 4... Drain pump, 5... Drain tank, 6... Water supply pump, 8... Salinity detection sensor, 9... Seawater pump , 10... seawater, 14...
Seaweed machine, 15...Shimizu pump, 16...Shimizu.
Claims (1)
に配設される濃度調整槽と、この濃度調整槽等に
設けた塩分検出センサーによつて適度の海苔濃度
に調整された混合物の塩分を検出し、その検出値
が設定値以上のときは清水を供給し、この濃度調
整槽の水を清水と置換し、一方その検出値が設定
値以下であるときは海水を供給し、この濃度調整
槽の水を海水と置換して適正塩分に調整し、この
調整された混合物を海苔抄機に供給することを特
徴とする海苔混合物の塩分調整方法。 ２ 適量の水と海苔原料とを移送する調合機の後
に配設される濃度調整槽と、この濃度調整槽等に
設けた塩分検出センサーによつて適度の海苔濃度
に調整された混合物の塩分を検出し、その検出値
が設定値以上のときは濃度調整槽の水を清水と置
換し、一方その検出値が設定値以下のときは濃度
調整槽の水を海水と置換して適正塩分に調整する
と共に、この濃度調整槽等に設けた海苔濃度セン
サー等で海苔濃度を調整し、適正塩分及び濃度に
調整された混合物を海苔抄機に供給することを特
徴とする海苔混合物の塩分調整方法。[Scope of Claims] 1. Adjusting the concentration of seaweed to an appropriate level using a concentration adjustment tank installed after a blending machine that transfers an appropriate amount of water and seaweed raw materials, and a salinity detection sensor installed in this concentration adjustment tank, etc. When the detected value is above the set value, fresh water is supplied and the water in the concentration adjustment tank is replaced with fresh water, while when the detected value is below the set value, seawater is supplied. A method for adjusting the salinity of a seaweed mixture, which comprises: supplying seaweed to a seaweed mixture, replacing the water in the concentration adjustment tank with seawater to adjust the salinity to an appropriate level, and supplying the adjusted mixture to a seaweed machine. 2. The salt content of the mixture is adjusted to an appropriate concentration using a concentration adjustment tank installed after the blending machine that transfers an appropriate amount of water and seaweed raw materials, and a salinity detection sensor installed in this concentration adjustment tank, etc. When the detected value is above the set value, the water in the concentration adjustment tank is replaced with fresh water, and when the detected value is below the set value, the water in the concentration adjustment tank is replaced with seawater to adjust the salinity to the appropriate level. At the same time, the seaweed concentration is adjusted using a seaweed concentration sensor installed in the concentration adjustment tank, etc., and the mixture adjusted to the appropriate salinity and concentration is supplied to a seaweed making machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59018996A JPS60164458A (en) | 1984-02-03 | 1984-02-03 | Method for controlling salt content of laver mixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59018996A JPS60164458A (en) | 1984-02-03 | 1984-02-03 | Method for controlling salt content of laver mixture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60164458A JPS60164458A (en) | 1985-08-27 |
| JPS6161785B2 true JPS6161785B2 (en) | 1986-12-27 |
Family
ID=11987167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59018996A Granted JPS60164458A (en) | 1984-02-03 | 1984-02-03 | Method for controlling salt content of laver mixture |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60164458A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4691546B2 (en) * | 2007-12-21 | 2011-06-01 | 株式会社イツワ工業 | Seawater circulation system for laver storage tank |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5791180A (en) * | 1980-11-28 | 1982-06-07 | Togami Electric Mfg Co Ltd | Adjusting method for concentration of laver mixture and its apparatus |
| JPS58212769A (en) * | 1982-06-03 | 1983-12-10 | Hitachi Ltd | Method for controlling concentration in preparation apparatus for laver |
| JPS5954U (en) * | 1982-06-18 | 1984-01-05 | 日産自動車株式会社 | Lock mechanism in storage compartment |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6124072Y2 (en) * | 1981-05-15 | 1986-07-18 |
-
1984
- 1984-02-03 JP JP59018996A patent/JPS60164458A/en active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5791180A (en) * | 1980-11-28 | 1982-06-07 | Togami Electric Mfg Co Ltd | Adjusting method for concentration of laver mixture and its apparatus |
| JPS58212769A (en) * | 1982-06-03 | 1983-12-10 | Hitachi Ltd | Method for controlling concentration in preparation apparatus for laver |
| JPS5954U (en) * | 1982-06-18 | 1984-01-05 | 日産自動車株式会社 | Lock mechanism in storage compartment |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60164458A (en) | 1985-08-27 |
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