KR20210065741A - Laver Processing Device to control pH management by insert-concentration management - Google Patents

Laver Processing Device to control pH management by insert-concentration management Download PDF

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KR20210065741A
KR20210065741A KR1020190154835A KR20190154835A KR20210065741A KR 20210065741 A KR20210065741 A KR 20210065741A KR 1020190154835 A KR1020190154835 A KR 1020190154835A KR 20190154835 A KR20190154835 A KR 20190154835A KR 20210065741 A KR20210065741 A KR 20210065741A
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control
laver
chemical
control unit
treatment tank
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Korean (ko)
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형기우
형성훈
신대정
류인재
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(주)동양화학
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G33/00Cultivation of seaweed or algae
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N37/00Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management

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  • Marine Sciences & Fisheries (AREA)
  • Health & Medical Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Agronomy & Crop Science (AREA)
  • Engineering & Computer Science (AREA)
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  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Cultivation Of Seaweed (AREA)

Abstract

The present invention relates to a method for processing laver with acid by using a chemical processing tank (20) disposed in a laver collection ship (10), which can control pH through control of an injection concentration. According to the present invention, the method comprises: a step S1 of measuring, by a pH sensor unit (100), the pH of a chemical processing tank (20); and a step S2 of determining, by a control unit (200), whether the pH of the chemical processing tank (20) satisfies a preset reference range value. When the measured pH value in the step S2 is less than the minimum value of a reference range, the control unit (200) performs a step S3-1 of additionally supplying seawater to the chemical processing tank (20). When the pH value measured in the step S2 exceeds the maximum value of the reference range, the control unit (200) performs a step S3-2 of additionally supplying a preset chemical to the chemical processing tank (20).

Description

주입농도 제어를 통한 pH 제어가 가능한 김처리 방법{Laver Processing Device to control pH management by insert-concentration management}A laver processing method capable of pH control through injection concentration control {Laver Processing Device to control pH management by insert-concentration management}

본 발명은 김처리 방법에 관한 것이다. 구체적으로는 주입농도 제어를 통한 pH 제어가 가능한 김처리 방법에 관한 것이다.The present invention relates to a laver processing method. Specifically, it relates to a laver treatment method capable of controlling pH through injection concentration control.

물김 생산량은 연간 45~50만톤, 마른김은 연간 120~130억장 수준으로 파악되고 있다. 최근에는 해외에서 저칼로리 건강(Well-being) 스낵으로 인기를 끌면서 세계 김 시장이 더욱 급성장하고 있다.(2017년 김 수출 5억 달러 달성 수출 물량 기준 2만톤)The annual production of water laver is 450,000 to 500,000 tons, and dried laver is estimated to be at the level of 12 to 13 billion sheets per year. Recently, the global laver market is growing rapidly as it is gaining popularity as a low-calorie, well-being snack overseas.

최근 연간 생산량은 40~50만톤 규모에서 정체 상태이므로 생산 여건을 감안하여 생산량을 증대하고, 수급 안정성 확보하는 것이 필요한 상황이다. Recently, annual production has been stagnant at 400 to 500,000 tons, so it is necessary to increase production in consideration of production conditions and secure supply and demand stability.

또한, 김 양식 시 염산 사용 금지에 대한 대책 마련이 시급하다. 김 양식에 있어서, 김 생산을 저해시키는 김 이외의 잡조류(파래, 꼽, 홍매생이 등)의 번식을 예방하기 위한 화학적 산처리가 필수이다. 염산의 위험성 및 해양 생태계 파괴 등으로 인해 정부에서는 염산 사용을 규제하고 활성처리제 등의 염산 대체 물질 사용을 권고하고 있다. 하지만, 김양식 어민들은 활성처리제의 효과가 미흡하여 염산 등의 무기산을 불법적으로 사용하고 있는 실정이다.In addition, it is urgent to prepare a countermeasure against the ban on the use of hydrochloric acid during seaweed farming. In laver culture, chemical acid treatment is essential to prevent the propagation of algae other than laver that inhibit laver production (green seaweed, scallops, red mackerel, etc.). Due to the dangers of hydrochloric acid and destruction of marine ecosystems, the government regulates the use of hydrochloric acid and recommends the use of hydrochloric acid substitutes such as activating agents. However, seaweed fishermen are illegally using inorganic acids such as hydrochloric acid due to the insufficient effect of the active treatment agent.

활성처리제 이외에 고염수, 전해수 등으로 처리를 권고하고 있으나 이 또한 효과가 미흡하여 양식 어민들이 사용을 꺼리는 실정이다.In addition to the active treatment agent, it is recommended to treat with high salt water or electrolyzed water, but this is also ineffective and fishermen are reluctant to use it.

김 양식장에서의 유독물질인 고농도 염산 사용에 대한 법적제재 및 금융제재를 받는 것을 감수하면서도 사용하는 것은 염산처리만큼 효과가 확실한 방법이 없기 때문이다.It is because there is no method as effective as hydrochloric acid treatment to use it while accepting legal and financial sanctions for the use of high-concentration hydrochloric acid, a toxic substance in seaweed farms.

김 양식장에서 무기산 사용시 소비 및 수출에 악영향을 미칠 수 있다. 이에, 염산을 대체할 수 있는 김 처리 방식 개발의 필요하다. 구체적으로, 염산을 사용하지 않거나 혹은 최소한의 산(허용 염산농도 9.5% 이내)을 사용하여 김 이외의 잡조류(파래, 꼽, 홍매생이 등)를 제거할 수 있는 제품 개발이 필요하다.The use of inorganic acids in laver farms may adversely affect consumption and exports. Therefore, it is necessary to develop a laver treatment method that can replace hydrochloric acid. Specifically, it is necessary to develop a product that can remove algae other than seaweed (green seaweed, red mackerel, etc.) by not using hydrochloric acid or using a minimum amount of acid (within 9.5% permissible hydrochloric acid concentration).

이에, 김 처리 시 pH 측정을 통해 일정 농도를 유지시킴으로써 산에 소요되는 양을 최소화하여 비용 절감은 물론, 불필요한 산의 사용을 최소화함으로써 해양환경에 이바지 가능한 기술을 개발할 필요성이 제기되고 있다.Accordingly, there is a need to develop a technology that can contribute to the marine environment by minimizing the amount of acid required by minimizing the amount of acid by maintaining a certain concentration through pH measurement during laver treatment, as well as minimizing the use of unnecessary acid.

(문헌 1) 대한민국 등록특허공보 제10-1996223호 (2019.06.28)(Document 1) Republic of Korea Patent Publication No. 10-1996223 (2019.06.28)

본 발명에 따른 주입농도 제어를 통한 pH 제어가 가능한 김처리 방법은 다음과 같은 해결과제를 가진다.The laver treatment method capable of controlling pH through injection concentration control according to the present invention has the following problems.

첫째, 김 처리에 소요되는 산의 양을 최소화 하고자 한다.First, it is intended to minimize the amount of acid required for laver processing.

둘째, 산의 양이 최소화되어도 충분히 김처리가 가능하도록 한다.Second, even if the amount of acid is minimized, it is possible to sufficiently process laver.

셋째, 산의 양을 용이하고 조절되도록 한다.Third, the amount of acid can be easily and controlled.

본 발명의 해결과제는 이상에서 언급한 것들에 한정되지 않으며, 언급되지 아니한 다른 해결과제들은 아래의 기재로부터 당업자에게 명확하게 이해될 수 있을 것이다. The problems to be solved of the present invention are not limited to those mentioned above, and other problems not mentioned will be clearly understood by those skilled in the art from the following description.

본 발명은 김 선박(10)에 구비된 약품처리조(20)를 이용하여 김의 산처리를 하는 방법으로서, pH 센서부(100)에서, 약품 처리조(20)의 pH를 측정값을 측정하는 S1 단계; 제어부(200)에서, 약품 처리조(20)의 pH가 기 설정된 기준 범위 값을 만족하는지 여부를 판단하는 S2 단계; 제어부(200)에서, 상기 S2 단계에서 pH 측정값이 상기 기준범위 최소값 미만이면, 약품처리조(20)에 해수가 추가 공급되는 S3-1 단계가 수행되며, 상기 S2 단계에서 pH 측정값이 상기 기준범위 최대값을 초과하면, 약품처리조(20)에 기 설정된 약품을 추가공급하는 S3-2 단계가 수행되는 것을 특징으로 한다.The present invention is a method of acid treatment of laver using the chemical treatment tank 20 provided in the laver vessel 10, and the pH sensor unit 100 measures the pH of the chemical treatment tank 20 step S1; S2 step of determining, in the control unit 200, whether the pH of the chemical treatment tank 20 satisfies a preset reference range value; In the control unit 200, if the measured pH value in step S2 is less than the minimum value of the reference range, step S3-1 of additionally supplying seawater to the chemical treatment tank 20 is performed, and the pH value measured in step S2 is When the maximum value of the reference range is exceeded, step S3-2 of additionally supplying a preset chemical to the chemical treatment tank 20 is performed.

본 발명에 있어서, S2 단계의 상기 기준범위 값은 pH2 ~ pH3 인 것이 바람직하다.In the present invention, the reference range value of step S2 is preferably pH2 ~ pH3.

본 발명에 있어서, 기 설정된 약품은 활성처리제인 것이 가능하다.In the present invention, the preset drug may be an active treatment agent.

본 발명에 따른 pH 센서부(100)는 제어부(200)와 유선 또는 무선으로 연결되어 교신되며, pH 센서부(100)에서 측정된 측정값을 제어부(200)로 송신할 수 있다.The pH sensor unit 100 according to the present invention is connected to and communicates with the control unit 200 by wire or wirelessly, and may transmit the measured value measured by the pH sensor unit 100 to the control unit 200 .

본 발명에 따른 제어부(200)는 김 선박(10) 하부에 구비된 해수펌프(300)을 구동시켜, 약품처리조(20)에 해수를 공급하도록 할 수 있다.The control unit 200 according to the present invention may drive the seawater pump 300 provided in the lower part of the seaweed vessel 10 to supply seawater to the chemical treatment tank 20 .

본 발명에 따른 제어부(200)는 김 선박(10) 일측에 구비된 약품공급펌프(400)을 구동시켜, 약품처리조(20)에 약품을 공급하도록 할 수 있다.The control unit 200 according to the present invention may drive the chemical supply pump 400 provided on one side of the seaweed vessel 10 to supply the chemical to the chemical treatment tank 20 .

본 발명에 따른 주입농도 제어를 통한 pH 제어가 가능한 김처리 방법은 다음과 같은 효과를 가진다.The laver treatment method capable of controlling pH through injection concentration control according to the present invention has the following effects.

첫째, pH농도를 조절하여, 김 처리에 소요되는 산의 양을 최소화하는 효과가 있다.First, by controlling the pH concentration, there is an effect of minimizing the amount of acid required for laver treatment.

둘째, 제어부를 통해 pH측정값을 대비하여, 해수공급펌프 또는 약품공급펌프를 작동시켜 용이하게 추가하는 효과가 ldT다.Second, the effect of adding easily by operating the seawater supply pump or the chemical supply pump in preparation for the pH measurement value through the control unit is ldT.

본 발명의 효과는 이상에서 언급된 것들에 한정되지 않으며, 언급되지 아니한 다른 효과들은 아래의 기재로부터 당업자에게 명확하게 이해될 수 있을 것이다.Effects of the present invention are not limited to those mentioned above, and other effects not mentioned will be clearly understood by those skilled in the art from the following description.

도 1은 본 발명에 따른 주입농도 제어를 통한 pH 제어가 가능한 김처리 방법의 공정도이다.
도 2는 본 발명에 따른 제어부에서 수행되는 작업의 순서도이다.
도 3은 본 발명에 따른 주입농도 제어를 통한 pH 제어가 가능한 김처리 방법이 김 선박에 구현되는 것을 나타낸다.
1 is a process diagram of a laver treatment method capable of pH control through injection concentration control according to the present invention.
2 is a flowchart of an operation performed by the control unit according to the present invention.
Figure 3 shows that the laver treatment method capable of pH control through the injection concentration control according to the present invention is implemented in a seaweed vessel.

이하, 첨부한 도면을 참조하여, 본 발명이 속하는 기술분야에서 통상의 지식을 가진 자가 용이하게 실시할 수 있도록 본 발명의 실시예를 설명한다. 본 발명이 속하는 기술분야에서 통상의 지식을 가진 자가 용이하게 이해할 수 있는 바와 같이, 후술하는 실시예는 본 발명의 개념과 범위를 벗어나지 않는 한도 내에서 다양한 형태로 변형될 수 있다. 가능한 한 동일하거나 유사한 부분은 도면에서 동일한 도면부호를 사용하여 나타낸다.Hereinafter, with reference to the accompanying drawings, an embodiment of the present invention will be described so that those of ordinary skill in the art can easily carry out the present invention. As can be easily understood by those skilled in the art to which the present invention pertains, the embodiments described below may be modified in various forms without departing from the concept and scope of the present invention. Wherever possible, identical or similar parts are denoted by the same reference numerals in the drawings.

본 명세서에서 사용되는 전문용어는 단지 특정 실시예를 언급하기 위한 것이며, 본 발명을 한정하는 것을 의도하지는 않는다. 여기서 사용되는 단수 형태들은 문구들이 이와 명백히 반대의 의미를 나타내지 않는 한 복수 형태들도 포함한다.The terminology used herein is for the purpose of referring to specific embodiments only, and is not intended to limit the invention. As used herein, the singular forms also include the plural forms unless the phrases clearly indicate the opposite.

본 명세서에서 사용되는 "포함하는"의 의미는 특정 특성, 영역, 정수, 단계, 동작, 요소 및/또는 성분을 구체화하며, 다른 특정 특성, 영역, 정수, 단계, 동작, 요소, 성분 및/또는 군의 존재나 부가를 제외시키는 것은 아니다.The meaning of "comprising," as used herein, specifies a particular characteristic, region, integer, step, operation, element and/or component, and other specific characteristic, region, integer, step, operation, element, component and/or It does not exclude the presence or addition of groups.

본 명세서에서 사용되는 기술용어 및 과학용어를 포함하는 모든 용어들은 본 발명이 속하는 기술분야에서 통상의 지식을 가진 자가 일반적으로 이해하는 의미와 동일한 의미를 가진다. 사전에 정의된 용어들은 관련기술문헌과 현재 개시된 내용에 부합하는 의미를 가지는 것으로 추가 해석되고, 정의되지 않는 한 이상적이거나 매우 공식적인 의미로 해석되지 않는다.All terms including technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the art to which the present invention belongs. Terms defined in the dictionary are further interpreted as having a meaning consistent with the related art literature and the presently disclosed content, and unless defined, are not interpreted in an ideal or very formal meaning.

본 발명은 해수의 pH를 중심으로 산의 주입량을 결정하는 방식으로, 소형 자동 제어 시스템 구축을 통해, 김의 산처리를 효율적이고 효과적으로 수행할 수 있는 기술이다.The present invention is a technology that can efficiently and effectively perform acid treatment of seaweed through the construction of a small automatic control system in a manner that determines the amount of acid injected based on the pH of seawater.

또한, 본 발명은 활성처리제 혹은 산을 정량과 소량 사용함으로써 규조류 및 잡조류를 제거할 수 있는 기술이다.In addition, the present invention is a technology capable of removing diatoms and miscellaneous algae by using a fixed amount and a small amount of an activator or acid.

이하에서는 도면을 참고하여 본 발명을 설명하고자 한다. 참고로, 도면은 본 발명의 특징을 설명하기 위하여, 일부 과장되게 표현될 수도 있다. 이 경우, 본 명세서의 전 취지에 비추어 해석되는 것이 바람직하다.Hereinafter, the present invention will be described with reference to the drawings. For reference, the drawings may be partially exaggerated in order to explain the features of the present invention. In this case, it is preferable to be interpreted in light of the whole meaning of this specification.

도 1은 본 발명에 따른 주입농도 제어를 통한 pH 제어가 가능한 김처리 방법의 공정도이다. 도 2는 본 발명에 따른 제어부에서 수행되는 작업의 순서도이다.1 is a process diagram of a laver treatment method capable of pH control through injection concentration control according to the present invention. 2 is a flowchart of an operation performed by the control unit according to the present invention.

본 발명은 김 선박(10)에 구비된 약품처리조(20)를 이용하여 김의 산처리를 하는 방법에 관한 것이다.The present invention relates to a method of acid treatment of laver using a chemical treatment tank (20) provided in a seaweed ship (10).

본 발명에 따른 김처리 방법은 pH 센서부(100)에서, 약품 처리조(20)의 pH를 측정값을 측정하는 S1 단계; 제어부(200)에서, 약품 처리조(20)의 pH가 기 설정된 기준 범위 값을 만족하는지 여부를 판단하는 S2 단계; 제어부(200)에서, 상기 S2 단계에서 pH 측정값이 상기 기준범위 최소값 미만이면, 약품처리조(20)에 해수가 추가 공급되는 S3-1 단계가 수행되며, 상기 S2 단계에서 pH 측정값이 상기 기준범위 최대값을 초과하면, 약품처리조(20)에 기 설정된 약품을 추가공급하는 S3-2 단계가 수행될 수 있다.Seaweed treatment method according to the present invention, in the pH sensor unit 100, the step S1 of measuring the pH of the chemical treatment tank 20; S2 step of determining, in the control unit 200, whether the pH of the chemical treatment tank 20 satisfies a preset reference range value; In the control unit 200, if the measured pH value in step S2 is less than the minimum value of the reference range, step S3-1 of additionally supplying seawater to the chemical treatment tank 20 is performed, and the pH value measured in step S2 is When the maximum value of the reference range is exceeded, step S3-2 of additionally supplying a preset chemical to the chemical treatment tank 20 may be performed.

본 발명에서, 약품 처리조(20)는 선박(10)의 상부에 김 처리가 용이하도록 구비되는 것이 바람직하다.In the present invention, the chemical treatment tank 20 is preferably provided on the upper portion of the vessel 10 to facilitate laver treatment.

본 발명에 따른 S1 단계의 경우, pH 센서부(100)에서, 약품 처리조(20)의 pH를 측정값을 측정할 수 있다. pH 센서부(100)는 일반적으로 사용되는 센서를 구비할 수 있다.In the case of step S1 according to the present invention, the pH sensor unit 100 may measure the pH of the chemical treatment tank 20 . The pH sensor unit 100 may include a generally used sensor.

본 발명에 따른 S2 단계의 경우, 제어부(200)에서, 약품 처리조(20)의 pH가 기 설정된 기준 범위 값을 만족하는지 여부를 판단할 수 있다. pH 센서부(100)는 제어부(200)와 유선 또는 무선으로 연결되어 교신되며, pH 센서부(100)에서 측정된 측정값을 제어부(200)로 송신할 수 있다.In the case of step S2 according to the present invention, the controller 200 may determine whether the pH of the chemical treatment tank 20 satisfies a preset reference range value. The pH sensor unit 100 is connected to and communicates with the control unit 200 by wire or wirelessly, and may transmit the measured value measured by the pH sensor unit 100 to the control unit 200 .

본 발명에 따른 제어부(200)는 컴퓨팅 수단을 구비하여, pH 센서부(100)에서 송신된 데이터인 pH 측정값과 기 설정된 기준 범위 값을 대비할 수 있다.The control unit 200 according to the present invention may include a computing means to compare the pH measurement value, which is data transmitted from the pH sensor unit 100 , with a preset reference range value.

본 발명에 따른 S2 단계의 기준범위 값은 pH2 ~ pH3 인 것이 가능하며, 필요에 따라 변동시킬 수도 있다.The reference range value of step S2 according to the present invention may be pH2 to pH3, and may be changed as needed.

본 발명에 따른 S3 단계의 경우, 아래의 2가지 세부 단계로 구분될 수 있다.In the case of step S3 according to the present invention, it can be divided into the following two detailed steps.

만약, S2 단계에서 pH 측정값이 상기 기준범위 최소값 미만이면, 약품처리조(20)에 해수가 추가 공급되는 S3-1 단계가 수행될 수 있다.If the pH value measured in step S2 is less than the minimum value of the reference range, step S3-1 of additionally supplying seawater to the chemical treatment tank 20 may be performed.

만약, S2 단계에서 pH 측정값이 상기 기준범위 최대값을 초과하면, 약품처리조(20)에 기 설정된 약품을 추가공급하는 S3-2 단계가 수행될 수 있다. 여기서, 약품 처리조(20)에 공급되는 약품은 활성처리제인 것이 가능하다.If, in step S2, the measured pH value exceeds the maximum value of the reference range, step S3-2 of additionally supplying a preset chemical to the chemical treatment tank 20 may be performed. Here, it is possible that the chemical|medical agent supplied to the chemical|medical agent treatment tank 20 is an active agent.

본 발명에 있어서, 제어부(200)는 김 선박(10) 하부에 구비된 해수펌프(300)을 구동시켜, 약품처리조(20)에 해수를 공급하도록 할 수 있다.In the present invention, the control unit 200 may drive the seawater pump 300 provided in the lower part of the seaweed vessel 10 to supply seawater to the chemical treatment tank 20 .

본 발명에 있어서, 제어부(200)는 김 선박(10) 일측에 구비된 약품공급펌프(400)을 구동시켜, 약품처리조(20)에 약품을 공급하도록 할 수 있다.In the present invention, the control unit 200 may drive the chemical supply pump 400 provided on one side of the seaweed vessel 10 to supply the chemical to the chemical treatment tank 20 .

본 명세서에서 설명되는 실시예와 첨부된 도면은 본 발명에 포함되는 기술적 사상의 일부를 예시적으로 설명하는 것에 불과하다. 따라서, 본 명세서에 개시된 실시예들은 본 발명의 기술적 사상을 한정하기 위한 것이 아니라 설명하기 위한 것이므로, 이러한 실시예에 의하여 본 발명의 기술 사상의 범위가 한정되는 것은 아님은 자명하다. 본 발명의 명세서 및 도면에 포함된 기술적 사상의 범위 내에서 당업자가 용이하게 유추할 수 있는 변형 예와 구체적인 실시 예는 모두 본 발명의 권리범위에 포함되는 것으로 해석되어야 할 것이다.The embodiments described in this specification and the accompanying drawings are merely illustrative of some of the technical ideas included in the present invention. Accordingly, since the embodiments disclosed in the present specification are for explanation rather than limitation of the technical spirit of the present invention, it is obvious that the scope of the technical spirit of the present invention is not limited by these embodiments. Modifications and specific embodiments that can be easily inferred by those skilled in the art within the scope of the technical idea included in the specification and drawings of the present invention should be interpreted as being included in the scope of the present invention.

10 : 김 선박
20 : 약품 처리조
100 : pH 센서부
200 : 제어부
300 : 해수공급펌프
400 : 약품공급펌프
10 : Kim Ship
20: chemical treatment tank
100: pH sensor unit
200: control unit
300: sea water supply pump
400: chemical supply pump

Claims (6)

김 선박(10)에 구비된 약품처리조(20)를 이용하여 김의 산처리를 하는 방법으로서,
pH 센서부(100)에서, 약품 처리조(20)의 pH를 측정값을 측정하는 S1 단계;
제어부(200)에서, 약품 처리조(20)의 pH가 기 설정된 기준 범위 값을 만족하는지 여부를 판단하는 S2 단계;
제어부(200)에서, 상기 S2 단계에서 pH 측정값이 상기 기준범위 최소값 미만이면, 약품처리조(20)에 해수가 추가 공급되는 S3-1 단계가 수행되며,
상기 S2 단계에서 pH 측정값이 상기 기준범위 최대값을 초과하면, 약품처리조(20)에 기 설정된 약품을 추가공급하는 S3-2 단계가 수행되는 것을 특징으로 하는 주입농도 제어를 통한 pH 제어가 가능한 김처리 방법.
As a method of acid treatment of laver using the chemical treatment tank 20 provided in the laver vessel 10,
Step S1 of measuring the pH of the chemical treatment tank 20 in the pH sensor unit 100;
S2 step of determining, in the control unit 200, whether the pH of the chemical treatment tank 20 satisfies a preset reference range value;
In the control unit 200, if the pH value measured in step S2 is less than the minimum value of the reference range, step S3-1 of additionally supplying seawater to the chemical treatment tank 20 is performed
When the pH measurement value exceeds the maximum value of the reference range in step S2, step S3-2 of additionally supplying a preset chemical to the chemical treatment tank 20 is performed. Possible laver processing methods.
청구항 1에 있어서,
S2 단계의 상기 기준범위 값은 pH2 ~ pH3 인 것을 특징으로 하는 주입농도 제어를 통한 pH 제어가 가능한 김처리 방법.
The method according to claim 1,
The standard range value of step S2 is a laver treatment method capable of pH control through injection concentration control, characterized in that pH2 ~ pH3.
청구항 1에 있어서,
상기 기 설정된 약품은 활성처리제인 것을 특징으로 하는 주입농도 제어를 통한 pH 제어가 가능한 김처리 방법.
The method according to claim 1,
The preset drug is a laver treatment method capable of pH control through injection concentration control, characterized in that it is an active treatment agent.
청구항 1에 있어서,
pH 센서부(100)는 제어부(200)와 유선 또는 무선으로 연결되어 교신되며,
pH 센서부(100)에서 측정된 측정값을 제어부(200)로 송신하는 것을 특징으로 하는 주입농도 제어를 통한 pH 제어가 가능한 김처리 방법.
The method according to claim 1,
The pH sensor unit 100 is connected to and communicates with the control unit 200 by wire or wirelessly,
A laver processing method capable of pH control through injection concentration control, characterized in that the measured value measured by the pH sensor unit 100 is transmitted to the control unit 200 .
청구항 1에 있어서,
상기 제어부(200)는 김 선박(10) 하부에 구비된 해수펌프(300)을 구동시켜, 약품처리조(20)에 해수를 공급하도록 하는 것을 특징으로 하는 주입농도 제어를 통한 pH 제어가 가능한 김처리 방법.
The method according to claim 1,
The control unit 200 drives the seawater pump 300 provided in the lower part of the seaweed vessel 10 to supply seawater to the chemical treatment tank 20. It is possible to control the pH through the injection concentration control. processing method.
청구항 1에 있어서,
상기 제어부(200)는 김 선박(10) 일측에 구비된 약품공급펌프(400)을 구동시켜, 약품처리조(20)에 약품을 공급하도록 하는 것을 특징으로 하는 주입농도 제어를 통한 pH 제어가 가능한 김처리 방법.
The method according to claim 1,
The control unit 200 drives the chemical supply pump 400 provided on one side of the seaweed vessel 10 to supply the chemical to the chemical treatment tank 20. It is possible to control the pH through injection concentration control, characterized in that How to process laver.
KR1020190154835A 2019-11-27 2019-11-27 Laver Processing Device to control pH management by insert-concentration management KR20210065741A (en)

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Publication number Priority date Publication date Assignee Title
KR102495937B1 (en) * 2022-12-01 2023-02-06 호리바코리아 주식회사 System for controlling concentration of active treatment agent for laver farming

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101996223B1 (en) 2017-08-30 2019-07-04 (주)빌리언이십일 Water Vapo Activation Automatic Treatment Device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101996223B1 (en) 2017-08-30 2019-07-04 (주)빌리언이십일 Water Vapo Activation Automatic Treatment Device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102495937B1 (en) * 2022-12-01 2023-02-06 호리바코리아 주식회사 System for controlling concentration of active treatment agent for laver farming

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