JP3075405B1 - Special salt production method - Google Patents
Special salt production methodInfo
- Publication number
- JP3075405B1 JP3075405B1 JP11139993A JP13999399A JP3075405B1 JP 3075405 B1 JP3075405 B1 JP 3075405B1 JP 11139993 A JP11139993 A JP 11139993A JP 13999399 A JP13999399 A JP 13999399A JP 3075405 B1 JP3075405 B1 JP 3075405B1
- Authority
- JP
- Japan
- Prior art keywords
- procedure
- salt
- producing
- special
- dirt
- 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 - Lifetime
Links
Abstract
【要約】
【課題】 天日塩から美味で身体に良く、且つ異物や汚
物の混在しない衛生的で清浄化された特殊塩を効率的に
多量に製造する特殊塩の製造方法を提供する。
【解決手段】 天日塩はエアにより精製されて汚れを除
去された後、脱水され、４５℃以下で乾燥された後、異
物，汚物の除去をＣＣＤカメラを用いた自動選別や人手
による検査により行われて清浄化される。その後、製品
の所望粒度に合わせて粉砕されて微粒化され、更に各種
のミネラル分が混合される。The present invention provides a method for producing a special salt from a solar salt, which is delicious and good for the body, and which efficiently and in large quantities produces a sanitary and purified special salt free of foreign substances and dirt. SOLUTION: Solar salt is purified by air to remove dirt, dehydrated, dried at 45 ° C. or less, and then foreign substances and dirt are removed by automatic sorting using a CCD camera or by manual inspection. Is cleaned. Thereafter, the product is pulverized and atomized in accordance with the desired particle size of the product, and various mineral components are further mixed.
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、長期間の海水等の
乾燥により製造された天日塩を用いてにがりのない、食
味や身体に良い特殊塩を製造する特殊塩の製造方法に関
する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for producing a special salt for producing a special salt which is not bitter, tastes and is good for the body by using solar salt produced by drying seawater or the like for a long period of time.
【０００２】[0002]
【従来の技術】従来より美味であって身体に良い塩とし
て天日塩が使用されている。この天日塩は色々な製造に
よって作られるが、例えば、海岸の浅瀬に多くの池を作
りこの池内に海水を導入し、これを順次池から池へと移
動せしめて塩分濃度を上げ、最後に結晶池に移して１乃
至２年天日で乾燥して製作する。この天日塩は塩化ナト
リウムを高パーセント含有する小石のように堅くて比較
的大粒のものからなる。2. Description of the Related Art Solar salt has been conventionally used as a salt which is delicious and good for the body. This solar salt is made by various processes.For example, many ponds are created in the shallow waters of the coast, seawater is introduced into these ponds, and this is moved sequentially from pond to pond to increase the salt concentration. And dried in the sun for one or two years to produce. The solar salt is hard and relatively large, such as pebbles containing a high percentage of sodium chloride.
【０００３】[0003]
【発明が解決しようとする課題】天日塩はそれ自体とし
て多くの特徴を有するものがあるが、にがりが強く、且
つミネラル分も塩化ナトリウムが主であり、その他のミ
ネラル物の含有量が少ない。また、異物，汚物が混在し
たままの状態が多く、そのまま使用することができない
場合が多い。更に、前記したように大粒であり、食用や
料理の調味料等にそのまま用いるには不適当なものであ
る。The solar salt itself has many characteristics, but it has a strong bitterness, and its mineral content is mainly sodium chloride, and its content of other minerals is small. Further, there are many cases where foreign matters and dirt remain mixed, and it is often impossible to use them as they are. Further, as described above, the grains are large and are unsuitable for use as they are in edible or culinary seasonings.
【０００４】本発明は、以上の事情に鑑みて発明された
ものであり、美味であり身体に良く、食物や料理等のあ
らゆる物に対して調味料や健康部材として利用でき、異
物や汚れがなく、極めて衛生的である特殊塩の製造方法
を提供することを目的とする。[0004] The present invention has been made in view of the above circumstances, is delicious and good for the body, can be used as a condiment and a health component for all kinds of foods and dishes, and is free of foreign matter and dirt. It is an object of the present invention to provide a method for producing a special salt which is extremely hygienic.
【０００５】[0005]
【課題を解決するための手段】本発明は、以上の目的を
達成するために、にがりが少なく食味が良く身体に良い
特殊塩を天日塩から製造する方法であって、長期間乾燥
された天日塩を精製する第１手順と、含有している水分
を脱水する第２手順と、脱水された前記天日塩を比較的
低温で長時間乾燥する第３手順と、前記手順を終了した
天日塩に含まれる異物，汚物を選別除去する第４手順
と、異物，汚物の残存の確認検査を行う第５手順と、前
記手順を終了した天日塩を微粉化すべく粉砕する第６手
順と、引き続き長時間の乾燥を行う第７手順と、異物，
汚物の存在を再確認する検査を行う第８手順と、ミネラ
ル分を混合する第９手順を行った後、製品単位に見合う
計量，ビン詰，箱詰，梱包を行う第１０手順を行う特殊
塩の製造方法を特徴とする。SUMMARY OF THE INVENTION In order to achieve the above object, the present invention provides a method for producing a special salt which is less bitter, has a good taste and is good for the body from solar salt. A first procedure for refining, a second procedure for dehydrating contained water, a third procedure for drying the dehydrated solar salt at a relatively low temperature for a long time, and a foreign substance contained in the solar salt after the procedure is completed. A fourth procedure for sorting and removing dirt, a fifth procedure for confirming and checking for remaining foreign matter and dirt, a sixth procedure for pulverizing the solar salt after the above procedure to pulverize, and a second procedure for continuously drying for a long time. 7 steps and foreign matter,
After performing the 8th procedure to carry out an inspection to reconfirm the presence of filth and the 9th procedure to mix minerals, the special salt to carry out the 10th procedure to perform weighing, bottling, boxing, and packing appropriate for the product unit Is characterized by the following method.
【０００６】更に具体的に、前記第１手順の精製が、エ
アを用いたものからなり、超音波洗浄の第１曝気と、気
泡を用いた第２曝気と、エアジェットを用いて表面汚れ
を除去する第３曝気の全部又はいずれか１つ又は２つを
行うことを特徴とし、前記第２手順の脱水が、遠心分離
機によることを特徴とする。また、前記第３手順の乾燥
が、４５℃以下の温度で１５乃至２５時間程度乾燥する
ことを特徴とし、前記第４手順の選別がＣＣＤカメラを
用いたベルト式色彩選別機によって行うことを特徴とす
る。More specifically, the refining of the first procedure comprises the use of air. The first aeration of ultrasonic cleaning, the second aeration using air bubbles, and the use of air jets to remove surface contamination. The method is characterized in that all or any one or two of the third aeration to be removed is performed, and the dehydration in the second procedure is performed by a centrifugal separator. Further, the drying in the third step is performed by drying at a temperature of 45 ° C. or less for about 15 to 25 hours, and the sorting in the fourth step is performed by a belt-type color sorter using a CCD camera. And
【０００７】更に、前記第５手順の検査が、４５℃以下
の室温の部屋で人手によって行われる異物，汚れの選別
検査であることを特徴とし、前記第６手順の粉砕が、ク
ラッシャ粉砕によるもので粒度が１８メッシュ，５０メ
ッシュ，１００メッシュのいずれかのものであることを
特徴とする。また、前記第７手順の乾燥が、４５℃以下
の温度で１５乃至２５時間程度乾燥することを特徴と
し、前記第８手順の検査が、４５℃以下の室温の部屋で
人手によって行う異物，汚れの選別検査であることを特
徴とし、前記第９手順が、ナトリウム，マグネシウム，
カリウム，カルシウム等の全部の又はいずれかのミネラ
ル分を混合することを特徴とするものである。Further, the inspection in the fifth step is a screening inspection for foreign substances and dirt which is manually performed in a room at a room temperature of 45 ° C. or less, and the crushing in the sixth step is performed by crusher crushing. And a particle size of any one of 18 mesh, 50 mesh, and 100 mesh. Further, the drying in the seventh step is performed by drying at a temperature of 45 ° C. or less for about 15 to 25 hours, and the inspection in the eighth step is performed by hand in a room at a room temperature of 45 ° C. or less. Characterized in that the ninth step is sodium, magnesium,
It is characterized by mixing all or any minerals such as potassium and calcium.
【０００８】天日塩は脱水後に乾燥され、４５℃以下の
低温で乾燥されるため酸化が少なくにがりがなくなる。
また、異物や汚れがＣＣＤカメラを用いた自動選別によ
って正確に発見され、異物や汚れの除去が確実に行われ
る。また、人手による異物や汚れの選別が繰返し行われ
るため、清浄化程度の極めて高い塩を得ることができ
る。また、前記検査も４５℃以下の低温で行われ、塩の
酸化を防止する。更に、粉砕により微粒化されると共
に、カルシウム，マグネシウム等の各種のミネラル分が
混合されるため、身体に良く、且つ美味で特殊塩を作る
ことができる。[0008] Solar salt is dried after dehydration and dried at a low temperature of 45 ° C. or less, so that it is less oxidized and has no bitterness.
Further, foreign matter and dirt are accurately detected by automatic sorting using a CCD camera, and foreign matter and dirt are surely removed. In addition, since the sorting of foreign substances and dirt by hand is repeatedly performed, a salt having a very high degree of purification can be obtained. The inspection is also performed at a low temperature of 45 ° C. or less to prevent salt oxidation. Further, since the powder is atomized by pulverization and various mineral components such as calcium and magnesium are mixed, a special salt which is good for the body and delicious can be produced.
【０００９】[0009]
【発明の実施の形態】以下、本発明の特殊塩の製造方法
の実施の形態を図面を参照して詳述する。図１は本発明
の特殊塩の製造方法の全体の手順の概要を示すフローチ
ャートである。即ち、本発明の特殊塩の製造方法はフロ
ーチャートに示すように、入手した天日塩を精製（第１
手順），脱水（第２手順），乾燥（第３手順），異物選
別（第４手順），異物，汚物の検査（第５手順），粉砕
（第６順），乾燥（第７手順），異物，汚物の検査（第
８手順），ミネラル分の混合（第９手順）及び計量，箱
詰，梱包等を行う製品化（第１手順）等の各手順からな
る。勿論、以上の第１手順から第１０手順はすべて行う
必要は必ずしもなく、天日塩の程度により、重複工程と
見られる手順は除去してもよい。DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, embodiments of the method for producing a special salt according to the present invention will be described in detail with reference to the drawings. FIG. 1 is a flowchart showing the outline of the entire procedure of the method for producing a special salt of the present invention. That is, as shown in the flowchart, the method for producing a special salt of the present invention purifies the obtained solar salt (No. 1).
Procedure), dehydration (second procedure), drying (third procedure), foreign matter sorting (fourth procedure), inspection of foreign matter and waste (fifth procedure), crushing (sixth order), drying (seventh procedure), It consists of procedures such as inspection of foreign matter and waste (eighth procedure), mixing of minerals (ninth procedure), and commercialization (first procedure) for weighing, boxing, packing, etc. Of course, it is not always necessary to perform all of the above-described first to tenth procedures, and the procedures regarded as overlapping steps may be removed depending on the degree of solar salt.
【００１０】天日塩としては各種の製法があるが、塩田
に海水を入れて太陽や風力により水分を蒸発させるもの
が一般である。一般に塩化ナトリウムが高％（例えば、
９９％）含有するものが多く、形状としては小石大で比
較的堅質のものからなる。There are various production methods for solar salt, but one is generally a method in which seawater is put into a salt field and moisture is evaporated by the sun or wind. In general, sodium chloride has a high percentage (for example,
99%), and the shape is pebble-sized and relatively rigid.
【００１１】天日塩はまずエアによる精製が行われ、汚
れ等の除去が行われる。具体的な除去手段としては、図
２に示すようにタンク内における超音波による洗浄によ
って汚れを除去する第１曝気が行われ、更に、不十分な
場合はタンク内で気泡による洗浄の第２曝気が行われ
る。また、更に必要時には、エアジェット等を用いて付
着した汚れを積極的に除去する第３曝気が行われる。勿
論、以上の第１曝気から第３曝気のすべてを行う必要が
なく、通常は第１曝気と第２曝気の精製が行われる。[0011] Solar salt is first purified by air to remove dirt and the like. As a specific removing means, as shown in FIG. 2, first aeration for removing dirt by ultrasonic cleaning in the tank is performed, and if insufficient, a second aeration for cleaning with bubbles in the tank. Is performed. Further, when necessary, a third aeration for actively removing the adhered dirt using an air jet or the like is performed. Of course, it is not necessary to perform all of the above-described first to third aerations, and the first aeration and the second aeration are usually refined.
【００１２】以下の製造工程は脱水した後に行うと効果
的であることが実証されているため精製された天日塩は
まず脱水される。脱水方法としては各種のものがある
が、本発明では、脱水効率の高い遠心分離機による脱水
が採用される。具体的には遠心分離機を１４００ｒｐｍ
で回転させ、１回に約１５０乃至１６０ｋｇ程度の脱水
を行う方法が一例として採用される。The following production process has been proved to be effective if performed after dehydration, so that the purified solar salt is first dehydrated. Although there are various dehydration methods, in the present invention, dehydration by a centrifuge having high dehydration efficiency is employed. Specifically, the centrifuge is set to 1400 rpm
As an example, a method of spinning at about 150 to perform about 150 to 160 kg of dehydration at a time is employed.
【００１３】脱水された天日塩は乾燥されるが、この乾
燥を除湿機によって行うと天日塩の表面が溶けて固くな
り、製品品質が悪くなる。そこで４５℃以下の温度の部
屋内で約１５乃至２５時の長時間乾燥を行う。なお、４
５℃以下の場合は酸化が少なく、にがりが弱くなる。The dehydrated solar salt is dried, but if this drying is performed by a dehumidifier, the surface of the solar salt melts and becomes hard, resulting in poor product quality. Therefore, long-time drying at about 15 to 25 hours is performed in a room at a temperature of 45 ° C. or less. In addition, 4
When the temperature is 5 ° C. or lower, the oxidation is small and the bitterness is weak.
【００１４】次に、天日塩に含有されている異物，汚物
の選別除去を行う。この手段も各種のものがあるが、天
日塩は粒体であり、極めて多量の粒塩の中に含有してい
る異物や汚物を効率的に除去する方法としてはＣＣＤカ
メラを用いたベルト式色彩選別機によるものがよい。図
３はこのベルト式色彩選別機１の概要構成を示すもので
ある。天日塩２（白丸で示す）は異物３（黒三角で示
す）や汚物４（黒長方形で示す）と共にベルトコンベア
５上に搭載され、所定の検出位置６まで移送される。こ
の検出位置６の真上にはＣＣＤカメラ７が配置されると
共に近傍には照明灯８やエアジェット９が配置される。
また、ＣＣＤカメラ７の照射方向には比較物１０が配置
される。この比較物１０はＣＣＤカメラ７が非正常物と
判断する基準になるものである。コンベア５上に搭載さ
れてきた天日塩２，異物３，汚物４が検出位置６に来る
とＣＣＤカメラ７がこれ等を撮影し、移送されてきた物
が天日塩２であるか、その他の物であるかを選別する。
この選別によりエアジェット９が作動し、天日塩２と異
物３及び汚物４とを分離し別々のベルトコンベア１１，
１２に移送させる。これにより、天日塩２のみがコンベ
ア１１により次工程側に送られる。Next, foreign matter and dirt contained in the solar salt are selectively removed. There are various types of this means, but solar salt is granular, and as a method of efficiently removing foreign substances and dirt contained in an extremely large amount of salt, a belt-type color sorter using a CCD camera is used. Good by machine. FIG. 3 shows a schematic configuration of the belt type color sorter 1. The solar salt 2 (indicated by a white circle) is mounted on a belt conveyor 5 together with foreign matter 3 (indicated by a black triangle) and waste 4 (indicated by a black rectangle), and is transported to a predetermined detection position 6. A CCD camera 7 is arranged directly above the detection position 6, and an illumination lamp 8 and an air jet 9 are arranged in the vicinity.
A comparison object 10 is arranged in the irradiation direction of the CCD camera 7. The comparator 10 serves as a criterion for the CCD camera 7 to judge an abnormal object. When the solar salt 2, foreign matter 3, and filth 4 mounted on the conveyor 5 come to the detection position 6, the CCD camera 7 takes an image of them, and the transferred object is the solar salt 2 or another object. Or sort.
The air jet 9 is operated by this sorting, and the solar salt 2 is separated from the foreign matter 3 and the waste 4 to separate the belt conveyors 11 and
Transfer to 12. Thereby, only the solar salt 2 is sent to the next process side by the conveyor 11.
【００１５】前記のベルト式色彩選別機１により天日塩
２と異物３及び汚物は選別除去されるが、更に確実に異
物や汚物の選別除去を行うため検査が行われる。この検
査は人手によるもので、酸化の生じにくい４５℃以下の
温度条件の下で行われる。選別された異物や汚物は人手
により除去される。The solar salt 2, foreign matter 3 and dirt are sorted and removed by the above-mentioned belt type color sorter 1, but inspection is performed to more reliably sort and remove foreign matters and dirt. This inspection is performed manually and is performed under a temperature condition of 45 ° C. or less where oxidation is unlikely to occur. The selected foreign matter and waste are manually removed.
【００１６】天日塩は２（ｍｍ）乃至１０（ｍｍ）の大
粒のため、そのままでは食物の料理時における調味料と
して不適当であり、また、他の用途においても使いづら
い。そこで、天日塩の粉砕が行われる。粉砕はクラッシ
ャ粉砕が一例として採用される。粒度としては所望の製
品の粒度に合致させるものであり、例えば、１８メッシ
ュ，５０メッシュ，１００メッシュ等のものが採用され
る。[0016] Solar salt is a large grain of 2 (mm) to 10 (mm), and as such, is unsuitable as a seasoning when cooking food, and is difficult to use in other applications. Then, solar salt is crushed. Crusher crushing is employed as an example of crushing. The particle size matches the desired product particle size, and for example, 18 mesh, 50 mesh, 100 mesh, or the like is employed.
【００１７】次に、再び４５℃以下で乾燥され水分の完
全除去を行った後、更に念を入れるため４５℃以下の部
屋内で人手による異物，汚物の選別除去が行われる。以
上により製品の所望の粒度に合った異物や汚物の含有し
ない清浄化された塩が製作される。Next, after drying at 45.degree. C. or less and complete removal of moisture, foreign substances and dirt are manually selected and removed in a room at 45.degree. As described above, a purified salt which does not contain any foreign matter or dirt corresponding to the desired particle size of the product is produced.
【００１８】天日塩には予めミネラル分が含有されてい
るが、前記したように塩化ナトリウムが成分であり、他
のミネラル分は少ない。そこで、ナトリウム，マグネシ
ウム，カリウム，カルシウム等の各種のミネラル分を混
合する。この混合も常温で行われる。なお、カリウム，
カルシウムは血圧のバランスを保持するために効果的で
あり、マグネシウムはカリウム，カルシウムの吸収を助
ける機能を有する。Although the solar salt contains a mineral component in advance, as described above, sodium chloride is a component, and other mineral components are small. Therefore, various mineral components such as sodium, magnesium, potassium, and calcium are mixed. This mixing is also performed at room temperature. In addition, potassium,
Calcium is effective for maintaining blood pressure balance, and magnesium has a function to help absorb potassium and calcium.
【００１９】以上の製造によって製造された特殊塩を製
品として市場に送るためには、計量，箱詰，梱包等が行
われる。In order to send the special salt produced as described above to the market as a product, weighing, boxing, packing, etc. are performed.
【００２０】[0020]
【発明の効果】本発明の特殊塩の製造方法によれば、美
味であり、身体に良く、清浄で衛生的であり、あらゆる
場所に使用可能な特殊塩を比較的簡単な手段により自動
的に、且つ多量に製作することができる。According to the method for producing a special salt of the present invention, a special salt which is delicious, is good for the body, is clean and sanitary, and can be used everywhere is automatically prepared by a relatively simple means. , And can be manufactured in large quantities.
【図１】本発明の特殊塩の製造方法の全工程を示すフロ
ーチャート。FIG. 1 is a flowchart showing all steps of a method for producing a special salt according to the present invention.
【図２】本発明の特殊塩の製造方法の第１手順の精製の
具体的内容を説明するための説明図。FIG. 2 is an explanatory diagram for explaining the specific contents of purification in the first step of the method for producing a special salt according to the present invention.
【図３】本発明の特殊塩の製造方法における天日塩と異
物や汚物との選別除去を行うＣＣＤカメラを用いたベル
ト式色彩選別機の概要構成を示す構成図。FIG. 3 is a configuration diagram showing a schematic configuration of a belt-type color sorter using a CCD camera that sorts and removes solar salt and foreign matter or dirt in the method for producing a special salt of the present invention.
１ ベルト式色彩選別機 ２ 天日塩 ３ 異物 ４ 汚物 ５ ベルトコンベア ６ 検出位置 ７ ＣＣＤカメラ ８ 照明灯 ９ エアジェット １０ 比較物 １１ ベルトコンベア １２ ベルトコンベア DESCRIPTION OF SYMBOLS 1 Belt-type color sorter 2 Solar salt 3 Foreign material 4 Waste 5 Belt conveyor 6 Detection position 7 CCD camera 8 Illumination light 9 Air jet 10 Comparative object 11 Belt conveyor 12 Belt conveyor
───────────────────────────────────────────────────── フロントページの続き (56)参考文献 特開 平４−175221（ＪＰ，Ａ) 特開 平８−119627（ＪＰ，Ａ) 特開 平10−194732（ＪＰ，Ａ) 特開 平11−139823（ＪＰ，Ａ) 実開 平９−122（ＪＰ，Ｕ) 国際公開96／26899（ＷＯ，Ａ１) (58)調査した分野(Int.Cl.7，ＤＢ名) A23L 1/22 - 1/237 A23L 1/24 C01D 3/06 C01D 3/08 C01D 3/14 ────────────────────────────────────────────────── ─── Continuation of front page (56) References JP-A-4-175221 (JP, A) JP-A-8-119627 (JP, A) JP-A-10-194732 (JP, A) JP-A-11- 139823 (JP, A) Hira 9-122 (JP, U) WO 96/26899 (WO, A1) (58) Fields investigated (Int. Cl. 7 , DB name) A23L 1/22-1 / 237 A23L 1/24 C01D 3/06 C01D 3/08 C01D 3/14
Claims (10)
殊塩を天日塩から製造する方法であって、長期間乾燥さ
れた天日塩を精製する第１手順と、含有している水分を
脱水する第２手順と、脱水された前記天日塩を比較的低
温で長時間乾燥する第３手順と、前記手順を終了した天
日塩に含まれる異物，汚物を選別除去する第４手順と、
異物，汚物の残存の確認検査を行う第５手順と、前記手
順を終了した天日塩を微粉化すべく粉砕する第６手順
と、引き続き長時間の乾燥を行う第７手順と、異物，汚
物の存在を再確認する検査を行う第８手順と、ミネラル
分を混合する第９手順を行った後、製品単位に見合う計
量，ビン詰，箱詰，梱包を行う第１０手順を行うことを
特徴とする特殊塩の製造方法。1. A method for producing a special salt having less bitterness and having a good taste and good for the body from a solar salt, comprising a first step of purifying a long-term dried solar salt and a second step of dehydrating contained water. A procedure, a third procedure of drying the dehydrated solar salt at a relatively low temperature for a long time, and a fourth procedure of selectively removing foreign matter and dirt contained in the solar salt that has completed the procedure.
A fifth procedure for confirming and checking for remaining foreign matter and dirt, a sixth procedure for pulverizing the solar salt after the above procedure to pulverize it, a seventh procedure for continuously drying for a long time, Special procedure characterized by performing the eighth procedure for reconfirming inspection and the ninth procedure for mixing mineral components, and then performing the tenth procedure for weighing, binning, boxing, and packing appropriate for the product unit. Method for producing salt.
のからなり、超音波洗浄の第１曝気と、気泡を用いた第
２曝気と、エアジェットを用いて表面汚れを除去する第
３曝気の全部又はいずれか１つ又は２つを行うことを特
徴とする請求項１に記載の特殊塩の製造方法。2. The method of claim 1, wherein the purification in the first step comprises the use of air. The first aeration of ultrasonic cleaning, the second aeration using air bubbles, and the second step of removing surface dirt using an air jet. The method for producing a special salt according to claim 1, wherein all or any one or two of the three aerations are performed.
ることを特徴とする請求項１に記載の特殊塩の製造方
法。3. The method for producing a special salt according to claim 1, wherein the dehydration in the second step is performed by a centrifuge.
度で１５乃至２５時間程度乾燥することを特徴とする請
求項１に記載の特殊塩の製造方法。4. The method for producing a special salt according to claim 1, wherein the drying in the third step is performed at a temperature of 45 ° C. or less for about 15 to 25 hours.
いたベルト式色彩選別機によって行うことを特徴とする
請求項１に記載の特殊塩の製造方法。5. The method according to claim 1, wherein the sorting in the fourth step is performed by a belt type color sorter using a CCD camera.
温の部屋で人手によって行われる異物，汚れの選別検査
であることを特徴とする請求項１に記載の特殊塩の製造
方法。6. The method for producing a special salt according to claim 1, wherein the inspection in the fifth step is a screening inspection for foreign substances and stains performed manually in a room at a room temperature of 45 ° C. or less.
によるもので粒度が１８メッシュ，５０メッシュ，１０
０メッシュのいずれかのものであることを特徴とする請
求項１に記載の特殊塩の製造方法。7. The crushing in the sixth step is performed by crusher crushing, and the particle size is 18 mesh, 50 mesh, 10 mesh.
The method for producing a special salt according to claim 1, wherein the special salt is any one of 0 mesh.
度で１５乃至２５時間程度乾燥することを特徴とする請
求項１に記載の特殊塩の製造方法。8. The method according to claim 1, wherein the drying in the seventh step is performed at a temperature of 45 ° C. or less for about 15 to 25 hours.
温の部屋で人手によって行う異物，汚れの選別検査であ
ることを特徴とする請求項１に記載の特殊塩の製造方
法。9. The method for producing a special salt according to claim 1, wherein the inspection in the eighth step is a screening inspection for foreign substances and stains manually performed in a room at a room temperature of 45 ° C. or lower.
シウム，カリウム，カルシウム等の全部の又はいずれか
のミネラル分を混合することを特徴とする請求項１に記
載の特殊塩の製造方法。10. The method for producing a special salt according to claim 1, wherein the ninth step is to mix all or any of minerals such as sodium, magnesium, potassium, and calcium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11139993A JP3075405B1 (en) | 1999-05-20 | 1999-05-20 | Special salt production method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11139993A JP3075405B1 (en) | 1999-05-20 | 1999-05-20 | Special salt production method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP3075405B1 true JP3075405B1 (en) | 2000-08-14 |
| JP2000325038A JP2000325038A (en) | 2000-11-28 |
Family
ID=15258447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11139993A Expired - Lifetime JP3075405B1 (en) | 1999-05-20 | 1999-05-20 | Special salt production method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3075405B1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101083493B1 (en) * | 2008-07-21 | 2011-11-16 | 이상학 | salt for cooking and manufacture method thereof |
| KR101147914B1 (en) * | 2009-10-09 | 2012-05-24 | 씨제이제일제당 (주) | A process for preparing solar salt |
| KR101130485B1 (en) * | 2009-11-17 | 2012-03-27 | 김나연 | A refining process for sun dried salt and Its device |
-
1999
- 1999-05-20 JP JP11139993A patent/JP3075405B1/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2000325038A (en) | 2000-11-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1324217A (en) | Novel inulin fraction, process for preparing same, and food products contg. same | |
| KR100604353B1 (en) | The manufacturing method of calcium ionic water using a shell and equipment thereof | |
| CN1528190A (en) | Oyster multi-element seafood quelite and preparing method thereof | |
| CN105454622A (en) | Production method of pea protein powder | |
| CN112970866A (en) | Preparation process of tea granules | |
| JP3075405B1 (en) | Special salt production method | |
| US7060313B2 (en) | Citrus peel processing system and method | |
| CN106660818B (en) | The separation of calcium carbonate eggshell and organic film | |
| CN106424090B (en) | A kind of Food waste treatment method and system | |
| US20110183053A1 (en) | Process for removal of contaminations from organic oils | |
| JP2023522305A (en) | Protein product obtained from beer lees and method for producing the same | |
| CN110810619A (en) | Extraction process for extracting selenoprotein from soybeans | |
| CN111109378A (en) | Novel tea production method for removing pollutants inside and outside tea | |
| RU2005141186A (en) | METHOD FOR PRODUCING STARCH FROM POTATO | |
| JPS63123803A (en) | Active carbon using soybean cake as raw material and production thereof | |
| CN206334942U (en) | A kind of restaurant garbage treating system | |
| JP6533508B2 (en) | Additive for livestock feed, livestock feed and method for producing them | |
| US5912038A (en) | Air classification of water-bearing fruit and vegetable ingredients for peel and seed removal and size discrimination | |
| JP2007166905A (en) | Drinking granule and method for producing the same | |
| JPS61501748A (en) | Method for obtaining fishmeal with high protein content | |
| KR20110077283A (en) | Refining process for sun dried salt | |
| JPH07170939A (en) | Production of health enhancer | |
| JPH073263A (en) | Soil improver of pulverized eggshell with good affinity to soil and production thereof | |
| CN1565423A (en) | Ultra fine egg shell powder preparation method | |
| JPS60259160A (en) | Preparation of eggshell powder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20080609 Year of fee payment: 8 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20090609 Year of fee payment: 9 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20100609 Year of fee payment: 10 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110609 Year of fee payment: 11 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110609 Year of fee payment: 11 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120609 Year of fee payment: 12 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120609 Year of fee payment: 12 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130609 Year of fee payment: 13 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130609 Year of fee payment: 13 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130609 Year of fee payment: 13 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |