KR101318263B1 - A precipitator for a nursery to cycle filtration - Google Patents

A precipitator for a nursery to cycle filtration Download PDF

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KR101318263B1
KR101318263B1 KR1020130002778A KR20130002778A KR101318263B1 KR 101318263 B1 KR101318263 B1 KR 101318263B1 KR 1020130002778 A KR1020130002778 A KR 1020130002778A KR 20130002778 A KR20130002778 A KR 20130002778A KR 101318263 B1 KR101318263 B1 KR 101318263B1
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South Korea
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water
tank
pipe
waste
air
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KR1020130002778A
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Korean (ko)
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유병화
김인배
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유병화
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00Receptacles for live fish, e.g. aquaria; Terraria
    • A01K63/04Arrangements for treating water specially adapted to receptacles for live fish
    • A01K63/045Filters for aquaria
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00Receptacles for live fish, e.g. aquaria; Terraria
    • A01K63/04Arrangements for treating water specially adapted to receptacles for live fish
    • A01K63/042Introducing gases into the water, e.g. aerators, air pumps
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00Receptacles for live fish, e.g. aquaria; Terraria
    • A01K63/04Arrangements for treating water specially adapted to receptacles for live fish
    • A01K63/047Liquid pumps for aquaria
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00Receptacles for live fish, e.g. aquaria; Terraria
    • A01K63/003Aquaria; Terraria
    • A01K63/006Accessories for aquaria or terraria
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D35/00Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/02Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
    • 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
    • Y02A40/81Aquaculture, e.g. of fish

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Farming Of Fish And Shellfish (AREA)

Abstract

PURPOSE: A precipitation system for a fish farm is provided to improve the water quality of the fish farm and farm environments. CONSTITUTION: A precipitation system for a fish farm comprises a waste inlet (32) which is formed on the bottom surface (30a) of a precipitation tank and through which solid waste from a water tank and an effluent flow in, a waste outlet (33) which collects and discharges waste, and a water supply device (40) which is installed on one side of the precipitation tank, supplies water, and increases the amount of dissolved oxygen. The water supply device supplies water through a water inlet (41), the lower horizontal connector (43) of a water guide pipe (42), and the water outlet (44a) of a rise induction pipe (44) and supplies air to the bottom of the rise induction pipe through an upper air inlet and a lower air distributer (47).

Description

순환여과식 양식시스템용 침전장치{A precipitator for a nursery to cycle filtration} A precipitator for a nursery to cycle filtration}

본 발명은 순환여과식 양식시스템용 침전장치에 관한 것으로, 더욱 구체적으로는 순환여과식 양식시설의 사육수조에서 발생하는 사료찌꺼기. 배설물 등의 고형 오물이 유출수와 함께 유입되면 침전조에서 고형 오물이 녹아내리거나 풀려나가는 것을 최소화하여 분리 배출이 되게 하고 윗물은 용존산소량을 증대시켜 순환수에 합류되도록 한 순환여과식 양식시스템용 침전장치에 관한 것이다.
The present invention relates to a sedimentation apparatus for a circulating filtration aquaculture system, and more specifically, feed residue generated in a breeding tank of a circulating filtration aquaculture facility. If solid wastes such as excrement flows in with the effluent, the sedimentation tank is a sedimentation device for circulating filtration aquaculture systems that minimizes the dissolution and release of solid wastes from sedimentation tanks for separate discharges. It is about.

일반적으로 양어장은 지리적 여건 등에 의해 양어장의 수면적 확보가 어렵기 때문에 적은 면적에 대량의 어류를 생산할 수 있는 고밀도 양식을 필요로 하고 있다.
In general, fish farms require high density farming to produce a large amount of fish in a small area because it is difficult to secure the fish area of the fish farm due to geographical conditions.

이에 따라 물의 재순환과 다양한 수처리 공정을 통해 안정적인 수질환경을 유지할 수 있는 순환여과식 양식시스템이 높은 에너지 절감효과와 고밀도로 어류를 생산할 수 있기 때문에 상용화되고 있다.
Accordingly, the circulating filtration culture system that can maintain a stable water environment through water recycling and various water treatment processes is commercialized because it can produce fish with high energy saving effect and high density.

이러한 순환여과식 양식시설의 사육수조에서 발생하는 사료찌꺼기. 배설물 등의 고형 오물이 신속하게 제거하지 못하면, 사육수에 풀려 수질을 고도로 악화시킬 뿐만 아니라 생물학적 여과조로 유입되면 여과기능에 큰 부담을 주게 되고 여과층을 막아 자주 청소를 해야하는 불편이 발생한다.
Feed residues from breeding tanks in these circulating aquaculture facilities. If solid wastes such as excreta cannot be removed quickly, the water quality is deteriorated in the breeding water and the water quality is not only deteriorated.

따라서 순환여과식 양식시스템 내에서는 생물학적 여과조와 현탁 고형 오물 제거장치로 고형 오물을 제거하게 되며, 이러한 고형물을 제거하기 위한 장치로는 중력침전조가 가장 일반적으로 사용되어 왔으나, 상기한 중력침전조는 고형질 오물의 비중이 물과 크게 차이가 나지 않으므로 완전히 침전시키기 위해서는 매우 느린 유속으로 흐르는 큰 규모의 시설이 필요하기 때문에 산업적인 형태로 사용하기에는 가용면적면에서 매우 비용이 많이 든다는 문제점이 있었다.
Therefore, in the circulating filtration aquaculture system, the solid filtration tank and the suspended solids removal device are used to remove the solids, and the gravity settling tank has been most commonly used as a device for removing such solids. Since the specific gravity of the dirt does not differ significantly from the water, it requires a large-scale facility that flows at a very slow flow rate to completely settle, so that there is a problem in that it is very expensive in terms of available area for use in industrial form.

또한, 이를 감안하여 선행기술로서 개시된 실용신안등록 제20-0315761호에서는 오·폐수로 부터 고형물의 분리가 일어나는 원통형의 분리부 몸체가 있고, 상기 분리부 몸체의 상측면에 접선방향으로 형성되어 오·폐수를 유입하는 유입구가 설치되며, 분리부 몸체 상단에는 고형물이 분리된 오·폐수를 토출하기 위한 원통형의 토출구가 장착된 분리부와, 상기 분리부로 부터 배출된 고형물을 이송하는 이송관이 설치되고, 상기 이송관으로 부터 이송된 고형물을 침전시키기 위한 침전조가 구비되며, 상기 침전조 하단에는 침적된 고형물을 배출하기 위한 고형물 배출구가 장착되고, 침전조 상면에는 다공질의 분사판이 장착되어 있는 침전부와, 상기 침전부의 분사판을 통해 유입된 물을 탈질화시키기 위한 매질이 충진된 탈질부 몸체가 있고, 상기 탈질부 몸체상부 일측면에는 탈질화된 물을 배출하기 위한 사육수 배출구가 형성되어 있는 탈질부로 구성되어 있다.
Further, in view of this, Utility Model Registration No. 20-0315761 disclosed in the prior art has a cylindrical separator body in which solids are separated from waste water, and is formed in a tangential direction on the upper side of the separator body. An inlet for inflow of wastewater is installed, and a separation part equipped with a cylindrical discharge port for discharging waste water from which solids are separated, and a transfer pipe for transporting the solids discharged from the separation part is installed at the top of the separation part body. And, a sedimentation tank for depositing the solids transported from the transfer pipe is provided, the solids discharge port for discharging the solids deposited on the bottom of the sedimentation tank, the sedimentation unit is equipped with a porous spray plate on the upper surface of the sedimentation tank, There is a denitrification unit body filled with a medium for denitrifying water introduced through the spray plate of the precipitation unit, and the denitrification unit One side of the upper body is composed of a denitrification portion formed with a breeding water outlet for discharging the denitrified water.

상기와 같은 구성의 침전장치는 원심력을 일으켜 고형물을 분리하도록 되어 있으므로 원심력을 일으키는 과정에서 고형물이 녹아내리거나 풀려나가면서 침전조의 물이 혼탁해지는 문제점이 있고, 그래서 별도의 침전조의 물을 탈질화하는 과정을 필요로 할 뿐만 아니라 침전조의 물을 순환수로 배출하는 경우에도 용존산소량이 부족해지므로 별도의 보충수를 공급하여야 하는 등의 문제점이 있다.
Precipitation device of the above configuration is to cause the centrifugal force to separate the solids, there is a problem that the water of the sedimentation tank turbid while the solids are dissolved or released during the centrifugal force, so the process of denitrifying the water of the separate sedimentation tank In addition, the amount of dissolved oxygen becomes insufficient even when discharging the water of the sedimentation tank to circulating water, so there is a problem such as supplying additional supplementary water.

본 발명은 이러한 문제점을 해결하기 위하여 사료찌꺼기. 배설물 등의 고형 오물이 사육수조의 집수부에서 하향 경사진 연결관로를 통해 침전조의 바닥면으로 유출수와 함께 유입되게 하되 침전조의 바닥면은 중앙으로 하향 경사지게 형성된 오물배출구가 형성되어 고형 오물이 녹아내리거나 풀려나가는 것을 최소화하여 배출개폐구를 통해 분리 배출이 되게 하고 침전조의 윗물은 윗물배출장치의 하향 윗물안내관과 공기방울 상승 유도관을 거쳐 순환수로 합류되도록 하는 수단으로 용존산소량을 증대시킬 수 있도록 한 순환여과식 양식시스템용 침전장치를 제공함에 있다.The present invention feed fodder to solve this problem. Solid wastes, such as excrement, are introduced into the bottom of the sedimentation tank with the effluent through the connecting pipe sloped downward from the catching part of the breeding tank, but the bottom of the sedimentation tank is formed to be inclined downward toward the center to melt the solid wastes. To minimize the discharge or release of water through the discharge opening and exit, and the upper part of the sedimentation tank can be dissolved into the circulating water through the lower upper water guide pipe of the upper water discharge device and the air bubble rising guide pipe. To provide a settling device for a circulating aquaculture system.

본 발명은 침전조 바닥면의 일측에 형성되어 사육수조의 고형 오물이 유출수와 함께 유입되도록 한 오물유입구와, 상기 바닥면은 하향 경사지고 오목한 부분에 형성되어 오물이 집수되어 배출되도록 하는 오물배출구와, 상기 침전조의 일측에 설치되어 윗물을 순환수로 공급하면서 용존산소량을 증대시킬 수 있도록 하는 윗물배출장치로 이루어진 순환여과식 양식시스템용 침전장치를 특징으로 한다.
The present invention is formed on one side of the bottom surface of the sedimentation tank so that the solid inlet of the breeding tank is introduced with the outflow water, and the bottom surface is formed in the inclined downward concave and concave waste discharge outlet for collecting and discharged; It is installed on one side of the settling tank is characterized in that the settling device for circulating filtration aquaculture system consisting of the upper water discharge device to increase the amount of dissolved oxygen while supplying the upper water to the circulating water.

상기 침전조는, 순환여과식 양식시설의 사육수조 바닥면 중앙에 형성된 집수부에서 하향 경사진 연결관로를 통해 고형 오물이 유입되도록 한 한 것을 특징으로 한다.
The sedimentation tank is characterized in that the solid waste is introduced through the downwardly inclined connecting pipe from the catchment portion formed in the center of the bottom surface of the breeding tank of the circulation filtration aquaculture facility.

상기 오물배출구는, 수직으로 분리하도록 한 봉상의 배출개폐구를 설치하여 침전조의 상부에서 개폐할 수 있도록 한 것을 특징으로 한다.
The dirt discharge port is characterized in that the rod-shaped discharge opening and closing to be vertically separated to open and close at the top of the settling tank.

상기 윗물배출장치는, 상부의 윗물주입구에서 하향 윗물안내관의 하부 수평연결부를 거쳐 공기방울 상승유도관의 윗물배출구를 통해 순환수와 합류되게 하되 공기방울 상승유도관에 공기주입관을 설치하여 상부 공기주입구를 통해 유입된 공기가 하부 공기분산기를 통해 상승유도관 하부에 공기를 분산 공급하도록 한 것을 특징으로 한다.
The upper water discharging device is to be joined to the circulating water through the upper water outlet of the air bubble rising induction pipe from the upper water inlet through the lower horizontal connection portion of the downward water guide pipe, the air inlet pipe is installed on the air inlet pipe The air introduced through the air inlet is characterized in that the air is distributed and supplied to the lower induction pipe through the lower air diffuser.

본 발명은 순환여과식 양식시설의 사육수조에서 발생하는 사료찌꺼기. 배설물 등의 고형 오물이 유출수와 함께 침전조의 바닥면에 유입이 될 때 오물은 유수흐름의 영향을 거의 받지 않고 유입되어 고형 오물이 녹아내리거나 풀려나가는 것을 최소화하여 분리 배출을 할 수 있도록 하고, 윗물은 용존산소량을 증대시켜 순환수에 합류되도록 하므로 순환여과식 양식시설의 수질을 크게 향상시켜 고밀도 양식환경을 크게 개선할 수 있는 효과가 있다.
The present invention feed residues that occur in the breeding tank of the circulation filtration aquaculture facility. When solid wastes, such as excrement, flow into the bottom of the sedimentation tank along with the effluent, the wastes are introduced with little influence of the flow of the flow, so that the solid wastes can be separated or released by minimizing the dissolution and loosening. Since the amount of dissolved oxygen is added to the circulating water, the water quality of the circulating filtration farming facility can be greatly improved, thereby greatly improving the high density farming environment.

도 1은 본 발명에 의한 침전장치에 적용되는 순환여과식 양식시스템의 전체적인 구성실시예를 나타낸 평면도.
도 2는 본 발명에 의한 순환여과식 양식시스템용 침전장치를 나타낸 평면도.
도 3은 본 발명에 의한 순환여과식 양식시스템용 침전장치를 나타낸 종단면도.
도 4는 본 발명에 의한 순환여과식 양식시스템용 침전장치에서 고형 오물을 배출하기 위한 배출개폐구의 분리된 상태를 나타낸 종단면 예시도.
도 5는 본 발명에 의한 순환여과식 양식시스템용 침전장치에서 윗물배출장치의 구성을 나타낸 사시도.
1 is a plan view showing the overall configuration of the circulating filtration culture system applied to the precipitation apparatus according to the present invention.
Figure 2 is a plan view showing a precipitation apparatus for a circulating filtration culture system according to the present invention.
Figure 3 is a longitudinal sectional view showing a precipitation apparatus for a circulating filtration culture system according to the present invention.
Figure 4 is a longitudinal cross-sectional view showing a separated state of the discharge opening and closing for discharging the solid waste in the sedimentation apparatus for circulation filtration culture system according to the present invention.
Figure 5 is a perspective view showing the configuration of the upper water discharge device in the precipitation device for circulating filtration culture system according to the present invention.

이하 본 발명의 바람직한 실시예를 첨부된 도면을 참조하여 상세히 설명하면 다음과 같다. 그리고 본 발명을 설명함에 있어서, 관련된 공지기능 혹은 구성에 대한 구체적인 설명이 본 발명의 요지를 불필요하게 흐릴 수 있다고 판단되는 경우 그 상세한 설명을 생략한다.
Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. In the following description of the present invention, detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear.

본 발명은 순환 여과식 양식시설의 사육수조에서 발생하는 사료찌꺼기. 배설물 등의 고형 오물을 침전조에서 분리 배출하고, 침전조에 고형 오물과 함께 유입되는 유출수의 윗물은 용존산소량을 증대시켜 순환수로 합류되도록 침전장치를 특징으로 한다.
The present invention feed residues that occur in the breeding tank of the circulation filtering culture facility. Solid wastes such as excreta are separated and discharged from the sedimentation tank, and the upper portion of the effluent flowing into the sedimentation tank with the solid wastes is characterized by a precipitation device so as to increase the dissolved oxygen amount and join the circulating water.

본 발명에 의한 순환 여과식 양식시스템의 전체적인 구성을 나타내는 일실시예를 설명하면 다음과 같다.Referring to one embodiment showing the overall configuration of the circulation filtration culture system according to the present invention.

회전수류가 발생되도록 하여 오물이 중앙으로 모여지도록 한 사육수조(10)와; 상기 사육수조(10)의 일측벽에 구획된 벽체로 형성되어 사육수조(10)의 배출부와 연결되게 한 제1수로(21)와; 상기 제1수로(21)에 설치되어 산소공급을 하고 제2수로(22)에 물을 보내도록 한 에어리프트 송수장치(14)와; 여과수조(16)의 일측벽에 구획된 벽체로 형성되어 여과수조(16)의 입수부와 연결되게 한 제2수로(22)와; 다수의 골판이 종횡으로 배치되어 오물이 침전되도록 한 침수식 여과수조(16)와; 상기 사육수조(10)와 여과수조(16) 사이에 구획된 벽체로 형성되어 여과수조(16)의 물이 사육수조(10)의 입수부로 유입될 수 있도록 한 제3수로(23)와; 상기 사육수조(10)의 바닥면 중앙에 형성된 집수부(12)로 모이는 고형 오물을 분리처리하는 침전조(30);로 이루어져서 양식시스템의 전체적인 물순환이 이루어질 수 있도록 되어 있다.
Breeding tank 10 so that the rotational water flow is generated to collect the dirt to the center; A first channel 21 formed of a wall partitioned on one side wall of the breeding tank 10 so as to be connected to an outlet of the breeding tank 10; An air lift and water supply device (14) installed in the first channel (21) to supply oxygen and to send water to the second channel (22); A second channel 22 formed of a wall partitioned on one side wall of the filtered water tank 16 so as to be connected to an inlet portion of the filtered water tank 16; A submerged filtration water tank 16 in which a plurality of corrugated plates are disposed laterally to allow sediment to be precipitated; A third water channel 23 formed of a wall partitioned between the breeding water tank 10 and the filtered water tank 16 so that the water of the filtered water tank 16 can flow into the inlet of the breeding water tank 10; It consists of a sedimentation tank 30 for separating the solid waste collected in the water collecting unit 12 formed in the center of the bottom surface of the breeding water tank (10), so that the entire water circulation of the aquaculture system can be made.

본 발명은 사육수조(10)의 바닥면 중앙에 형성된 집수부(12)에서 하향 경사진 연결관로(31)를 통해 고형 오물이 유입되도록 한 침전조(30)로 이루어지되 침전조(30)의 바닥면(30a) 일측에 형성되어 고형 오물이 유출수와 함께 유입되는 오물유입구(32)와, 상기 바닥면(30a)은 하향 경사지고 오목한 부분에 형성되어 오물이 집수되어 배출되도록 하는 오물배출구(33)와, 상기 침전조(30)의 일측에 설치되어 윗물을 순환수로 공급하면서 용존산소량을 증대시킬 수 있도록 하는 윗물배출장치(40)로 이루어진 것을 특징으로 한다.
The present invention consists of a sedimentation tank 30 so that the solid dirt flows through the connection pipe 31 inclined downward from the water collecting portion 12 formed in the center of the bottom surface of the breeding tank 10, but the bottom surface of the sedimentation tank 30 (30a) the waste inlet (32) formed on one side and the solid waste flows in with the outflow water, and the bottom surface (30a) is formed in the inclined downward concave and concave portion to collect and discharge the waste discharge 33 It is installed on one side of the settling tank 30, characterized in that consisting of the upper water discharge device 40 to increase the amount of dissolved oxygen while supplying the upper water to the circulating water.

상기 침전조(30)는 사육수조(10)와 근접된 위치에 설치되어 사육수조(10)에서 발생한 오물이 신속하게 분리배출될 수 있도록 함이 바람직하며, 이를 감안하여 사육수조(10)의 일측에 격벽으로 분리되게 하되 사육수조(10)의 바닥면에 형성된 오물 집수부(12)에서 하향 경사진 연결관로(31)를 통해 고형 오물이 용이하게 유입될 수 있도록 침전조(30)의 바닥면(30a)은 사육수조(10)의 바닥면보다 깊게 형성되어야 한다.
The settling tank 30 is preferably installed in a position close to the breeding tank 10 so that the dirt generated in the breeding tank 10 can be quickly separated and discharged, in consideration of this to one side of the breeding tank 10 The bottom surface (30a) of the sedimentation tank 30 to be separated into the partition wall so that the solid dirt can be easily introduced through the connection pipe 31 inclined downward from the waste collection portion 12 formed on the bottom surface of the breeding tank (10) ) Should be formed deeper than the bottom surface of the breeding tank (10).

그리고 침전조(30)의 폭은 비교적 작게 형성되어 오물이 흩어지지 않고 쌓이는 형태가 되도록 하고 윗물이 배출되도록 함으로써 침전조(30)를 통과하는 오물 배수의 양이 적고 바닥면에 침전한 오물은 침전조(30)의 유수흐름 영향으로부터 최소화될 수 있도록 한다.
And the width of the sedimentation tank 30 is formed relatively small so that the soil is not scattered and stacked form and the upper water is discharged by the small amount of waste water passing through the sedimentation tank 30 and the sediment deposited on the bottom surface of the sedimentation tank (30) This can be minimized from the effects of runoff.

상기 오물배출구(33)는 수직으로 분리하도록 한 봉상의 배출개폐구(34)를 설치하여 침전조(30)의 상부에서 개폐할 수 있도록 하여 오물 배출시에만 배출개폐구(34)를 들어올리는 형태로 분리하여 오물배출구(33)를 개방함으로써 오물 배출과 동시에 청소가 간단하게 이루어지게 되며, 이러한 오물배출은 보통 1일에 1회 정도 시행하면 된다.
The waste discharge port 33 is installed in the form of a rod-shaped discharge opening and closing 34 to be vertically separated so that it can be opened and closed in the upper part of the settling tank 30 to be separated in the form of lifting the discharge opening and closing 34 only when the waste discharged. By opening the waste discharge port 33, the cleaning is easily done at the same time as the waste discharge, this waste discharge is usually performed once a day.

상기 윗물배출장치(40)는, 상부의 윗물주입구(41)에서 하향 윗물안내관(42)의 하부 수평연결부(43)를 거쳐 공기방울 상승유도관(44)의 상부 윗물배출구(44a)가 제1수로(21)와 연결되어 순환수와 합류되게 하되 공기방울 상승유도관(44)에 공기주입관(45)을 설치하여 에어펌프(도시되지 않음)에 의해 상부 공기주입구(46)를 통해 유입된 공기가 다수의 통공으로 이루어진 하부 공기분산기(47)를 통해 상승유도관(44) 하부에 공기를 분산 공급하여 에어리프트 송수기능으로 상승유도관(44)을 통해 상승유도관(44)의 윗물배출구(44a)를 통해 제1수로(21)에 용존산소량을 증대시키면서 윗물을 공급하도록 한다.
The upper water discharge device 40, the upper upper water discharge port 44a of the air bubble rising induction pipe 44 through the lower horizontal connection portion 43 of the upper upper water guide pipe 42 at the upper water inlet 41 1 is connected to the channel 21 to be combined with the circulating water, but the air inlet pipe 45 is installed in the air inlet riser pipe 44 is introduced through the upper air inlet 46 by an air pump (not shown) The upper air of the rising induction pipe 44 through the rising induction pipe 44 with air lift water supply by distributing and supplying air to the lower induction pipe 44 through the lower air disperser 47 having a plurality of air holes. The upper water is supplied while increasing the amount of dissolved oxygen in the first water passage 21 through the outlet 44a.

이러한 본 발명은 순환여과식 양식시설의 사육수조(10)에서 발생하는 사료찌꺼기. 배설물 등의 고형 오물이 사육수조(10)의 바닥면 중앙에 형성된 집수부(12)에서 하향 경사진 연결관로(31)를 통해 침전조(30)로 유입이 된다.
Such the present invention feed residues that occur in the breeding tank (10) of the circulation filtration aquaculture facility. Solid waste, such as excrement is introduced into the sedimentation tank 30 through the connecting pipe 31 inclined downward from the collecting portion 12 formed in the center of the bottom surface of the breeding tank 10.

즉, 침전조(30)의 바닥면(30a) 일측에 형성된 오물유입구(32)를 통해 유출수와 함께 유입된 고형의 오물은 바닥면(30a)에 하향 경사진 중앙의 오물배출구(33) 쪽으로 모여지게 되며, 이러한 오물이 어느 정도 쌓이게 되면 배출개폐구(34)에 의해 오물배출구(33)를 개방하여 오물은 분리배출하되 배출개폐구(34)는 하루에 한번 정도 개방하는 정도로 수행하면 된다.
That is, the solid waste introduced with the effluent through the waste inlet 32 formed at one side of the bottom surface 30a of the sedimentation tank 30 is collected toward the middle waste outlet 33 inclined downward on the bottom surface 30a. When the waste is accumulated to some extent, the waste discharge port 33 is opened by the discharge opening and closing hole 34 so that the waste is separated and discharged, but the discharge opening and closing hole 34 may be opened to about once a day.

그리고 침전조(30)의 윗물은 상기 윗물배출장치(40)에 의해 제1수로(21)의 순환수와 합류를 하되 윗물배출장치(40)의 상부 윗물주입구(41)에서 하향 윗물안내관(42)의 하부 수평연결부(43)를 거쳐 공기방울 상승유도관(44)의 윗물배출구 (44a)가 제1수로(21)와 연결된 상태에서 에어펌프에 의해 상부 공기주입구(46)를 통해 유입된 공기가 하부 공기분산기(47)를 통해 상승유도관(44) 하부에 공기를 분산 공급하게 되면 에어리프트 송수기능으로 상승유도관(44)의 윗물배출구(44a)를 통해 제1수로(21)에 침전조의 윗물을 공급하게 된다.
And the upper water of the sedimentation tank 30 is joined with the circulating water of the first channel 21 by the upper water discharge device 40, but the upper upper water inlet 41 of the upper water discharge device 40, the upper upper water guide pipe 42 Air introduced through the upper air inlet 46 by the air pump in a state in which the upper water outlet (44a) of the air bubble rise induction pipe 44 is connected to the first channel 21 through the lower horizontal connection portion 43 of the When the air is dispersed and supplied to the lower induction pipe 44 through the lower air disperser 47, the sedimentation tank in the first channel 21 through the upper water outlet 44a of the upward induction pipe 44 as an air lift water supply function. It will supply the above water.

이렇게 본 발명은 침전조(30)에서 오물은 유수흐름의 영향을 거의 받지 않게 되어 고형 오물이 녹아내리거나 풀려나가는 것을 최소화하여 분리 배출을 할 수 있도록 하면서 윗물은 용존산소량을 증대시켜 순환수에 합류되도록 하므로 순환여과식 양식시설의 수질을 크게 향상시켜 고밀도 양식환경을 크게 개선할 수 있게 된다.
Thus, in the present invention, the sedimentation tank 30 is hardly influenced by the flow of water, so that the solid waste is dissolved or released to minimize the discharge, while the upper water increases dissolved oxygen so as to join the circulating water. Therefore, it is possible to greatly improve the high-density aquaculture environment by greatly improving the water quality of the circulating filtration culture facility.

이상에서 본 발명은 상기 실시예를 참고하여 설명하였지만 본 발명의 기술사상범위내에서 다양한 변형실시가 가능함은 물론이다.
While the present invention has been described with reference to the exemplary embodiments, it is to be understood that the invention is not limited to the disclosed exemplary embodiments.

10 : 사육수조 12 : 집수부
14 : 에어리프트 송수장치 16 : 여과수조
21 : 제1수로 22 : 제2수로 23 : 제3수로 30 : 침전조
30a : 바닥면 31 : 연결관로 32 : 오물유입구 33 : 오물배출구
34 : 배출개폐구 40 : 윗물배출장치 41 : 윗물주입구 42 : 윗물안내관 43 : 수평연결부 44 : 상승유도관 44a : 윗물배출구 45 : 공기주입관 46 : 공기주입구 47 : 공기분산기
10: breeding tank 12: catcher
14: air lift water supply device 16: filtered water tank
21: first channel 22: second channel 23: third channel 30: sedimentation tank
30a: Floor 31: Connecting pipe 32: Sewage inlet 33: Sewage outlet
34: discharge opening 40: upper water discharge device 41: upper water inlet 42: upper water guide 43: horizontal connection 44: ascension pipe 44a: upper water outlet 45: air injection pipe 46: air inlet 47: air disperser

Claims (4)

침전조(30)의 바닥면(30a) 일측에 형성되어 사육수조(10)의 고형 오물이 유출수와 함께 유입되도록 한 오물유입구(32)와;
상기 바닥면(30a)은 하향 경사지고 오목한 부분에 형성되어 오물이 집수되어 배출되도록 하는 오물배출구(33)와;
상기 침전조(30)의 일측에 설치되어 윗물을 순환수로 공급하면서 용존산소량을 증대시킬 수 있도록 하는 윗물배출장치(40)와;
상기 윗물배출장치(40)는; 상부의 윗물주입구(41)에서 하향 윗물안내관(42)의 하부 수평연결부(43)를 거쳐 공기방울 상승유도관(44)의 윗물배출구(44a)를 통해 순환수와 합류되게 하되 공기방울 상승유도관(44)에 공기주입관(45)을 설치하여 상부 공기주입구(46)를 통해 유입된 공기가 하부 공기분산기(47)를 통해 상승유도관(44) 하부에 공기를 분산 공급하도록 한 것을 특징으로 하는 순환여과식 양식시스템용 침전장치.
A dirt inlet 32 formed at one side of the bottom surface 30a of the settling tank 30 so that the solid dirt of the breeding tank 10 is introduced together with the effluent;
The bottom surface (30a) is formed in a downward inclined and concave portion and the waste discharge port 33 to collect and discharge the waste;
Upper water discharge device 40 is installed on one side of the settling tank 30 to increase the amount of dissolved oxygen while supplying the upper water to the circulating water;
The upper water discharge device 40; At the upper upper water inlet 41 through the lower horizontal connection portion 43 of the upper upper water guide pipe 42 through the upper water outlet (44a) of the air bubble rising induction pipe 44 to be combined with the circulating water but inducing the air bubble rising An air inlet pipe 45 is installed in the pipe 44 so that the air introduced through the upper air inlet 46 is dispersed and supplied to the lower portion of the induction pipe 44 through the lower air diffuser 47. Sedimentation apparatus for circulating filtration culture system.
제 1항에 있어서,
상기 침전조(30)는, 순환여과식 양식시설의 사육수조(10) 바닥면 중앙에 형성된 집수부(12)에서 하향 경사진 연결관로(31)를 통해 고형 오물이 유입되도록 하고; 상기 오물배출구(33)는, 수직으로 분리하도록 한 봉상의 배출개폐구(34)를 설치하여 침전조(30)의 상부에서 개폐할 수 있도록 한 것을 특징으로 하는 순환여과식 양식시스템용 침전장치.









The method of claim 1,
The sedimentation tank 30, so that the solid dirt flows through the connecting pipe 31 inclined downward from the water collecting unit 12 formed in the center of the bottom surface of the breeding water tank 10 of the circulation filtering culture facility; The sewage discharge port 33, the sedimentation apparatus for a circulating filtration culture system, characterized in that the rod-shaped discharge opening and closing hole 34 to be separated vertically to be opened and closed at the top of the settling tank (30).









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KR20170008336A (en) 2015-07-13 2017-01-24 주식회사 반도산업개발 Filtered improve the efficiency of the filtration apparatus enteric form
KR101796422B1 (en) * 2017-06-22 2017-12-01 이상철 Aquaculture tank with safety drain device structure adaptable to sinking of ground
KR101877364B1 (en) * 2017-10-27 2018-08-09 주식회사 동신하이텍 Sedimentation tank of a triple structure
KR20200024687A (en) * 2018-08-28 2020-03-09 (주)유니텍솔루션 System for converting cooling and heating using seawater heat pump
KR20200095916A (en) * 2019-02-01 2020-08-11 심규운 Fish tank
KR102631042B1 (en) * 2023-08-08 2024-01-30 주식회사 엔코 Unpowered sampling tank Sediment automatic discharge tank

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KR100889497B1 (en) * 2007-09-13 2009-03-19 박주형 Recirculating fish culture system including water circulating tank
KR100963194B1 (en) * 2009-11-30 2010-06-14 명노환 Air lift apparatus for farm
KR20110090665A (en) * 2010-02-04 2011-08-10 명노환 Aquaculture system for shrimp production

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KR20020044884A (en) * 2000-12-07 2002-06-19 김만호 Raw Water Purification and Treatment System For Aquaculture
KR100889497B1 (en) * 2007-09-13 2009-03-19 박주형 Recirculating fish culture system including water circulating tank
KR100963194B1 (en) * 2009-11-30 2010-06-14 명노환 Air lift apparatus for farm
KR20110090665A (en) * 2010-02-04 2011-08-10 명노환 Aquaculture system for shrimp production

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20170008336A (en) 2015-07-13 2017-01-24 주식회사 반도산업개발 Filtered improve the efficiency of the filtration apparatus enteric form
KR101796422B1 (en) * 2017-06-22 2017-12-01 이상철 Aquaculture tank with safety drain device structure adaptable to sinking of ground
KR101877364B1 (en) * 2017-10-27 2018-08-09 주식회사 동신하이텍 Sedimentation tank of a triple structure
KR20200024687A (en) * 2018-08-28 2020-03-09 (주)유니텍솔루션 System for converting cooling and heating using seawater heat pump
KR102190368B1 (en) * 2018-08-28 2020-12-11 (주)제이와이씨 System for converting cooling and heating using seawater heat pump
KR20200095916A (en) * 2019-02-01 2020-08-11 심규운 Fish tank
KR102244541B1 (en) * 2019-02-01 2021-04-26 심규운 Fish tank
KR102631042B1 (en) * 2023-08-08 2024-01-30 주식회사 엔코 Unpowered sampling tank Sediment automatic discharge tank

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