JPH035246Y2 - - Google Patents
Info
- Publication number
- JPH035246Y2 JPH035246Y2 JP1986058335U JP5833586U JPH035246Y2 JP H035246 Y2 JPH035246 Y2 JP H035246Y2 JP 1986058335 U JP1986058335 U JP 1986058335U JP 5833586 U JP5833586 U JP 5833586U JP H035246 Y2 JPH035246 Y2 JP H035246Y2
- Authority
- JP
- Japan
- Prior art keywords
- water
- suction pipe
- pipe
- tank
- water suction
- 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
Landscapes
- Farming Of Fish And Shellfish (AREA)
Description
【考案の詳細な説明】
（産業上の利用分野）
この考案は、魚類を餌育するための水槽に関す
るものである。[Detailed description of the invention] (Industrial application field) This invention relates to an aquarium for raising fish as food.
（従来の技術）
従来、魚類を餌育するための水槽内の水の給排
水は、水槽上面に設けた数個からなる給水管によ
り、水を放射線状に多量放水して水槽内の水を強
制循環させるようにして給水し、排水は水槽の中
心部からのみ下方に排出させる構造ほものであつ
た。このため水質を良好に保持するため多量の水
を要し、なおかつ底部に溜つた魚糞、残餌等のた
め底部はやや不良の水となり極めて不都合である
ばかりでなく、これら魚糞、残餌等は別途人手を
かけて除去する必要があり、電力量の増大と共に
極めて不都合且つ不経済なものであつた。(Prior art) Conventionally, water supply and drainage in an aquarium for feeding and rearing fish has been done by forcing the water in the aquarium by discharging a large amount of water in a radial pattern using several water supply pipes installed on the top of the aquarium. The structure was such that water was supplied in a circulating manner, and wastewater was discharged downward only from the center of the tank. For this reason, a large amount of water is required to maintain good water quality, and the water at the bottom becomes somewhat poor due to the accumulation of fish excrement and leftover food, which is not only extremely inconvenient but also etc., it is necessary to separately remove them manually, which is extremely inconvenient and uneconomical as well as increasing the amount of electric power.
（本考案が解決しようとする問題点）
本考案は、以上の欠点を解消し、常に良質の水
槽水を保持し、かつ使用電力量の軽減を図るとと
もに、魚糞、残餌等を自動的に排出除去し、大幅
な経営改善を図ることを目的とする。(Problems to be solved by the present invention) The present invention solves the above-mentioned drawbacks, maintains high-quality aquarium water at all times, reduces power consumption, and automatically removes fish excrement, leftover food, etc. The aim is to eliminate emissions and significantly improve management.
（問題点を解決するための手段）
(イ) 円形水槽１の底面中心部から直立し、且つそ
の下端が更に水槽１の底面に沿つて半経方向に
伸びるＬ字形構造の回転吸水管２を設け、直立
部分の上端は、気密を保持し且つ回転自在な構
造の上部接手３を介して排水管４に接続し、直
立部分の下端は、水槽１の底面中心部に設ける
下部軸受１１により支え、Ｌ字形部５の下面に
直線状に多数の吸水口６を設ける。(Means for solving the problem) (a) A rotary water suction pipe 2 with an L-shaped structure that stands upright from the center of the bottom of the circular water tank 1 and whose lower end further extends in the semi-longitudinal direction along the bottom of the water tank 1. The upper end of the upright part is connected to the drain pipe 4 via the upper joint 3 which maintains airtightness and is rotatable, and the lower end of the upright part is supported by a lower bearing 11 provided at the center of the bottom surface of the water tank 1. , a large number of water intake ports 6 are provided in a straight line on the lower surface of the L-shaped portion 5.
(ロ) 回転吸水管２の直立部分の上部に、回転吸水
管２と同心円形の給水受槽７を回転吸水管２に
固定して取付け、更に給水受槽７の底面から外
方に向う散水管８を、回転吸水管２のＬ字形部
５と同一方向に取付け、下面に直線状に多数の
散水口９を設ける。(b) A circular water tank 7 concentric with the rotary water suction pipe 2 is fixedly attached to the upper part of the upright portion of the rotary water suction pipe 2, and a water sprinkler pipe 8 is installed outward from the bottom of the water tank 7. is attached in the same direction as the L-shaped part 5 of the rotating water suction pipe 2, and a large number of water sprinkling ports 9 are provided in a straight line on the lower surface.
(ハ) 給水受槽７の上方に回転吸水管２を水平方向
に回転駆動する装置を取付ける。(c) Attach a device above the water supply tank 7 to drive the rotary water intake pipe 2 horizontally.
(ニ) 円形水槽１の底面よりやや上位置（回転吸水
管Ｌ形部５の上）に、回転吸水管２を囲んで、
水槽１の全面に亘り棚状に魚床ネツト１０を取
付ける。(d) At a position slightly above the bottom of the circular water tank 1 (above the L-shaped part 5 of the rotary water suction pipe), surrounding the rotary water suction pipe 2,
A fish bed net 10 is installed in the form of a shelf over the entire surface of an aquarium 1.
本案は以上の構成よりなる。 This proposal consists of the above structure.
（作用）
給水ポンプにより送水された水は給水管１２を
通つて給水受槽７に入り、更に散水管８を通つて
散水口９から下方に向い水槽１内に放水する。ま
た回転吸水管駆動モ−タ−１３により回転吸水管
２は常時低速回転し、従つて散水管８からの給水
は、水槽１の上方から円を画く状態で一面に散水
されながら給水する。一方水槽１内の水は排水ポ
ンプによつて回転吸水管２のＬ字形部５の下面に
設けた吸水口６から回転吸水管２に入り排水管４
を通つて外部に排出される。(Function) Water supplied by the water supply pump enters the water supply tank 7 through the water supply pipe 12, further passes through the water supply pipe 8, and is directed downward from the water spout 9 and is discharged into the water tank 1. Further, the rotary water suction pipe 2 is constantly rotated at a low speed by the rotary water suction pipe drive motor 13, so that water is supplied from the water sprinkler pipe 8 while being sprinkled all over the water tank 1 in a circular manner from above. On the other hand, the water in the water tank 1 enters the rotary water suction pipe 2 through the water suction port 6 provided on the lower surface of the L-shaped portion 5 of the rotary water suction pipe 2 by a drainage pump, and enters the drain pipe 4.
It is discharged to the outside through.
また魚類は魚床ネツト１０より上方に放つて餌
育する。 In addition, fish are fed and raised above the fish bed net 10.
（実施例） 以下図面について説明する。(Example) The drawings will be explained below.
(イ) 円形水槽１の底面中心部から直立し、且つそ
の下端が更に水槽１の底面に沿つて半経方向に
伸びるＬ字形構造の回転吸水管２を設ける。(a) An L-shaped rotating water suction pipe 2 is provided which stands upright from the center of the bottom of the circular water tank 1 and whose lower end further extends in the semi-longitudinal direction along the bottom of the water tank 1.
(ロ) 回転吸水管２の直立部分の上端は、気密を保
持し、且つ回転自在な構造の上部接手３を介し
て排水管４に接続し、直立部分の下端は水槽１
の底面中心部に設ける下部軸受１１により支え
る。(b) The upper end of the upright part of the rotary water suction pipe 2 is connected to the drain pipe 4 via the upper joint 3 which maintains airtightness and is rotatable, and the lower end of the upright part is connected to the water tank 1.
It is supported by a lower bearing 11 provided at the center of the bottom surface.
(ハ) 回転吸水管２のＬ字形部５の下面に、直線状
に多数の吸水口６を設け、それぞれの吸水口６
は中心部から外方に向うものの順に開口面積が
大きくなる形状にする。(c) A large number of water intake ports 6 are provided in a straight line on the lower surface of the L-shaped portion 5 of the rotating water intake pipe 2, and each water intake port 6
The shape is such that the opening area increases in order from the center toward the outside.
(ニ) 回転吸水管２の直立部分の上部に、回転吸水
管２と同心円形の給水受槽７を回転吸水管２に
固定して取付け、該部の上方に給水管１２の先
端があるように給水管１２を取付ける。(d) Attach a circular water tank 7 that is concentric with the rotary water suction pipe 2 to the upper part of the upright part of the rotary water suction pipe 2, so that the tip of the water supply pipe 12 is above the vertical part of the rotary water suction pipe 2. Install the water supply pipe 12.
更に給水受槽７の底面から外方に向う散水管
８を、回転吸水管２のＬ字形部５と同一方向に
取付け、下面に、直線状に多数の散水口９を設
け、それぞれの散水口９は中心部から外方に向
うものの順に開口面積が大きくなる形状にす
る。 Furthermore, a water sprinkling pipe 8 facing outward from the bottom surface of the water supply tank 7 is attached in the same direction as the L-shaped part 5 of the rotating water suction pipe 2, and a large number of water sprinkling ports 9 are provided in a straight line on the lower surface, and each water sprinkling port 9 The shape is such that the opening area increases in order from the center toward the outside.
(ホ) 回転吸水管２のＬ字形部５及び散水管９の
夫々の先端に支え車１４を取付ける。(E) Attach a support wheel 14 to each tip of the L-shaped portion 5 of the rotating water suction pipe 2 and the water sprinkling pipe 9.
(ヘ) 給水受槽７より上方の回転吸水管２に駆動車
輪を固定して取付け、機材支持枠１５に設けた
回転吸水管駆動モ−タ−１３に動力伝達装置を
介して連結する。(f) A drive wheel is fixedly attached to the rotating water suction pipe 2 above the water supply tank 7, and connected to the rotary water suction pipe drive motor 13 provided on the equipment support frame 15 via a power transmission device.
(ト) 円形水槽１の底面よりやや上位置（回転吸水
管Ｌ形部５の上）に、回転吸水管２を囲んで、
水槽１の全面に亘り棚状に魚床ネツト１０を取
付ける。(G) At a position slightly above the bottom of the circular water tank 1 (above the L-shaped part 5 of the rotary water suction pipe), surrounding the rotary water suction pipe 2,
A fish bed net 10 is installed in the form of a shelf over the entire surface of an aquarium 1.
(チ) 水槽１の側壁外部の上部位置にオ−バ−フロ
−パイプ１６を設ける。(H) An overflow pipe 16 is provided at the upper part of the outside of the side wall of the water tank 1.
(リ) 水槽１内の底面角部に全周に亘るレ−ル１７
を設ける。(l) A rail 17 extending all around the bottom corner of the aquarium 1
will be established.
以上が本考案の一実施例である。 The above is one embodiment of the present invention.
（考案の効果）
本案は、魚類用水槽水の給水を水面上部から常
に円運動状に全面に亘り散水状態で給水し、同時
に給水量とほぼ同量の水量をその直下の底部から
排水することにより、常に水流が下方方向に向つ
てのみ流れ、水流途中の魚床ネツト上位にある魚
類に常に清浄な水を供給することとなり、養魚上
極めて有効である。更に水槽底部に沈下した魚糞
及び残餌等は回転吸水管の吸水口から排水すると
共に外部に排出され、水の汚損を防止するととも
に、これら魚糞及び残餌等を除去するための手数
を要せず一石二鳥の効果があるばかりでなく、従
来に比して給水量を大幅に軽減できて、そのため
の使用電力量も大幅に減少し、経済的にも有効で
養魚経営の改善に有効である。(Effects of the invention) This idea is to supply water to the fish tank from the top of the water surface in a circular motion over the entire surface, and at the same time drain almost the same amount of water as the water supply from the bottom directly below. As a result, the water current always flows only in a downward direction, and clean water is always supplied to the fish above the fish bed net in the middle of the water flow, which is extremely effective for fish farming. Furthermore, fish excrement and remaining food that have settled at the bottom of the aquarium are drained from the water intake port of the rotating water suction pipe and are also discharged to the outside, which prevents water pollution and saves the trouble of removing these fish excrements and remaining food. Not only does it have the effect of killing two birds with one stone without requiring it, but it also significantly reduces the amount of water needed and the amount of electricity used to do so compared to conventional methods, making it economically effective and effective in improving fish farming management. be.
第１図は本考案の斜視図、第２図は本考案の断
面図、第３図は本考案の散水管及び吸水管斜視図
１水槽、２回転吸水管、３上部接手、４排水
管、５回転吸水管Ｌ字形部、６吸水口、７給水受
槽、８散水管、９散水口、１０魚床ネツト、１１
下部軸受、１２給水管、１３回転吸水管駆動モ−
タ−、１４支え車、１５機材支持枠、１６溢水
管、１７レ−ル。
Fig. 1 is a perspective view of the present invention, Fig. 2 is a sectional view of the present invention, and Fig. 3 is a perspective view of the sprinkler pipe and water suction pipe of the present invention. 5 rotating water intake pipe L-shaped part, 6 water intake, 7 water supply tank, 8 water sprinkling pipe, 9 water spout, 10 fish bed net, 11
Lower bearing, 12 water supply pipes, 13 rotation water suction pipe drive motor
14 support vehicles, 15 equipment support frames, 16 overflow pipes, 17 rails.
Claims (1)
の下端が更に水槽１の底面に沿つて半経方向に
伸びるＬ字形構造の回転吸水管２を設け、直立
部分の上端は、気密を保持し且つ回転自在な構
造の上部接手３を介して排水管４に接続し、Ｌ
字形部５の下面に直線状に多数の吸水口６を設
ける。 (ロ) 回転吸水管２の直立部分の上部に、回転吸水
管２と同心円形の給水受槽７を回転吸水管２に
固定して取付け、更に給水受槽７の底面から外
方に向う散水管８を、回転吸水管２のＬ字形部
５と同一方向に取付け、下面に直線状に多数の
散水口９を設ける。 (ハ) 給水受槽７の上方に回転吸水管２を水平方向
に回転駆動する装置を取付ける。 (ニ) 円形水槽１の底面よりやゝ上位置に、回転吸
水管２を囲んで、水槽１の全面に亘り棚状に魚
床ネツト１０を取付ける。 以上のように構成してなる養魚水槽。[Claims for Utility Model Registration] (a) A rotary water suction pipe 2 is provided with an L-shaped structure that stands upright from the center of the bottom of the circular water tank 1 and whose lower end further extends in the semi-radial direction along the bottom of the water tank 1, The upper end of the upright portion is connected to the drain pipe 4 via the upper joint 3 which maintains airtightness and is rotatable.
A large number of water intake ports 6 are provided in a straight line on the lower surface of the letter-shaped portion 5. (b) A circular water tank 7 concentric with the rotary water suction pipe 2 is fixedly attached to the upper part of the upright portion of the rotary water suction pipe 2, and a water sprinkler pipe 8 is installed outward from the bottom of the water tank 7. is attached in the same direction as the L-shaped part 5 of the rotating water suction pipe 2, and a large number of water sprinkling ports 9 are provided in a straight line on the lower surface. (c) Attach a device above the water supply tank 7 to drive the rotary water intake pipe 2 horizontally. (d) A fish bed net 10 is installed in a shelf-like manner over the entire surface of the aquarium 1, surrounding the rotating water suction pipe 2, at a position slightly above the bottom of the circular aquarium 1. A fish tank configured as described above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986058335U JPH035246Y2 (en) | 1986-04-17 | 1986-04-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986058335U JPH035246Y2 (en) | 1986-04-17 | 1986-04-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62169964U JPS62169964U (en) | 1987-10-28 |
| JPH035246Y2 true JPH035246Y2 (en) | 1991-02-12 |
Family
ID=30888814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986058335U Expired JPH035246Y2 (en) | 1986-04-17 | 1986-04-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH035246Y2 (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49146194U (en) * | 1973-04-24 | 1974-12-17 | ||
| JPS55102335A (en) * | 1979-01-26 | 1980-08-05 | Mitsui Shipbuilding Eng | Breeding tank for bottom fishes |
| JPS5950289B2 (en) * | 1981-05-04 | 1984-12-07 | 三井造船株式会社 | Method and equipment for breeding benthic fish |
-
1986
- 1986-04-17 JP JP1986058335U patent/JPH035246Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62169964U (en) | 1987-10-28 |
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