M250548 捌、新型說明： 【新型所屬之技術領域】 台灣養蝦在水產養殖產業中佔重要地位，年產量高達 95, 000公嘲，主要養殖種類包括草瑕、斑節瑕、白瑕及淡 水長臂大蝦等。主要以塭池中放養為主。惟近年來國内外 均投入相當多人力、物力進行室内自動化循環水養蝦系統 之開發，且正如火如荼的展開。 本創作涉及一種養蝦設備之改良，尤其是一種立體化養 参 蝦之新型裝置，其主要以不縮減蝦隻活動空間為原則，在 養蝦槽内設置立體設施，以增加蝦隻的棲息及攝俾空間， 進而降低蝦類的生存競爭，減少緊迫現象，達到增加產量 的目的。 【先前技術】 國外學者Shanmugam等1995年曾利用5x4xlm的箱網養 殖0.4〜0.5g/尾的蝦苗，經90天活存率達100%，產量 0· 19kg/m2。而國内水產試驗所台南分所研究員林明男等於 2000年於室内池亦放置單層、二層及三層的箱網進行養蝦 試驗，放養平均體重3· 96g之幼蝦30天，結果箱網越底層 活存率越低，但平均產量：單層箱網為〇· 27kg/m2，二層箱 網為〇· 56kg/m2，三層箱網為〇· 85kg/m2。其認為箱網玎達 到充分细7jC體空間，並可達到高收成量的目的，且利用 6 M250548 室内箱網養殖，無受天災流失的問題，可見養蝦池的立體 化確有其可行性。惟上述單層、二層及三層僅為一般固定 網目之箱網，單層或多層堆疊放置於水體中進行初步養殖 試驗而已’其方式並不適合自動化投餌餵食及採收。 【新型内容】 本創作『立體化養蝦新型裝置』係於養殖槽中配合槽體 大小，可選擇放置水平式或直立式立體結構設施，以進行 立體化養蝦。本立體化結構設計與上述前人之簡單箱網方 式截然不同，為一新型之創作。利用本創作「立體化養蝦 新型裝置」進行實際養殖淡水長臂大蝦及白蝦試驗結果， 顯示水平式或直立式立體設施，其活存率及收成總重均明 顯高於無立體設施（對照組）者，而水平式者又較優於直 立式者。 【實施方式】 依養蝦槽型式組合水平式或直立式立體設施，置放在槽 中以增加蝦f棲息面積，而_充分_水體空間，增加 收成量的目的。第-〜第四圖式鶴可看丨本案之實施例， 其水平式立體養蝦結構設計為三層，其骨架主要由 3/4”PVC管所减，職之_設賴式如俯視圖所示， 其中兩片較細之網係由2x2mm硬f瓣網所組成，可承 接粒狀痛供棲息蝦隻_，其餘W動24x24mm 7 M250548 硬質塑膠網組成’其網孔可任由蝦隻通過，增加蝦隻在水 趙中樓息之場所’第二層及第三層結構相同，惟層與層間 兩片較細網片之裝配位置相互錯開，使各層均能承接自動 投餌機所撒佈之餌料，以利蝦隻就近攝食，可營造立體攝 餌的環境。兩種立體設施均可配合吊車，於蝦收成時吊離 水槽，以方便採收作業之進行。 水平式及直立式立體養蝦設施結構說明如下： (一）水平式立體設施： 本實施例係以6組塑膠網架所組合而成，每一組網架有 3層網片，每層間隔20cm，網片呈梯形，四個角分別以二個 60。及二個120°白鐵製彎頭（15、16)固定，並以02〇麵 (3/4〃）之PVC管為支架（13)及網框（14)，另以020晒PVC 三通管（17)聯結。為使蝦隻能在整個水槽中活動，所以採 開放方式，且塑膠網片亦採網目24x24咖1之粗目硬質網片 (11)，以利蝦隻進出。6組塑膠網架並排組成一六角形立 體設施，置放在養殖槽（18)中。本設施之結構設計如第一 〜第四圖所示。 為考慮蝦隻攝餌之立體化，每組塑膠網架均設有一層網 目2x2咖之細目硬質網片（12)，其目的為以較細的網片來 承接落下的飼料，以利蝦隻就近攝食。且較細網片在相鄰的 網架中依上、中、下層依序錯開排列，因此共有2組最上層 8 有承料網，2組中層有承料網以及2組最下層有承料網，當 飼料撒佈槽中時，正好構成一立體攝餌場。 (一）直立式立體設施： 本實施例是由3層正六面形直立式網架（24、25、26) 所組合而成，每個網架係由6片網片聯結而成，以02〇唧 之PVC管為網框（⑷，網片係採用棉質繩為網綱⑽），網 目為l〇x lGcm。相鄰網片之聯結係分別套在2组呈12〇。之M250548 新型 Description of the new type: [Technical field to which the new type belongs] Taiwan shrimp occupies an important position in the aquaculture industry, with an annual output of up to 95,000 taunts. The main cultured species include grass flaws, spotted flaws, white flaws, and freshwater growth. Arm prawns and more. Mainly stocking in the pond. However, in recent years, a lot of manpower and material resources have been invested in the development of the indoor automatic circulating water shrimp culture system at home and abroad, and they are in full swing. This creation relates to the improvement of a shrimp farming device, especially a new type of three-dimensional ginseng shrimp farming. It is mainly based on the principle of not reducing the space for shrimp activities. Three-dimensional facilities are set up in the shrimp farm to increase shrimp habitat and The space for tadpoles will further reduce the survival competition of shrimps, reduce the urgency and increase the yield. [Previous technology] Foreign scholar Shanmugam et al. Used a 5x4xlm box net to cultivate 0.4 ~ 0.5g / tail shrimp fry in 1995. The survival rate reached 100% after 90 days, and the yield was 0.19kg / m2. In 2000, Lin Mingnan, a researcher at the Tainan Branch of the Domestic Fisheries Research Institute, also placed single-, second-, and third-layer box nets in indoor pools for shrimp farming experiments. Young shrimps with an average weight of 3.96 g were stocked for 30 days. The lower the net, the lower the survival rate, but the average output: single-layer box net is 0.27 kg / m2, two-layer box net is 0.56 kg / m2, and three-layer box net is 0.85 kg / m2. He believes that the box nets can reach a sufficiently fine 7jC body space and can achieve the purpose of high yields. Moreover, the use of 6 M250548 indoor box nets for breeding does not cause the problem of natural disasters. It can be seen that the three-dimensionalization of shrimp ponds is indeed feasible. However, the above-mentioned single-layer, second-layer and third-layer are only box nets of general fixed mesh. Single-layer or multi-layer stacking is placed in the water body for preliminary breeding experiments. This method is not suitable for automatic feeding and harvesting. [New content] This creation "New Three-Dimensional Shrimp Farming Device" is based on the size of the tank in the breeding tank. You can choose to place horizontal or vertical three-dimensional structure facilities for three-dimensional shrimp farming. This three-dimensional structure design is completely different from the simple box-net method of the predecessors mentioned above, and is a new creation. The experimental results of using this creative "three-dimensional new shrimp farming device" to actually farm freshwater long-arm prawns and white shrimp show that the horizontal or upright three-dimensional facilities have significantly higher survival rates and total harvest weight than non-three-dimensional facilities ( Control group), while the horizontal one is better than the upright one. [Embodiment] The horizontal or upright three-dimensional facilities are combined according to the shrimp tank type, and placed in the tank to increase the shrimp f habitat area, while _sufficient _ water body space, the purpose of increasing the yield. The fourth to fourth schematic cranes can be seen in the embodiment of this case. The horizontal three-dimensional shrimp culture structure is designed as a three-layer structure, and its skeleton is mainly reduced by 3/4 "PVC pipes. As shown, two of the thinner nets are composed of 2x2mm hard f-flap nets, which can accept granular painful feeding shrimps. The rest are made of 24x24mm 7 M250548 rigid plastic nets. The second and third layers are the same in the place where the shrimps are located in the water Zhaozhong building, but the assembly positions of the two thin meshes between the layers and the layers are staggered from each other, so that each layer can accept the automatic bait feeder. The bait of the cloth is used to feed the shrimp only nearby, which can create a three-dimensional bait environment. Both three-dimensional facilities can be used with a crane to lift the shrimp from the water tank when the shrimp is harvested to facilitate the harvesting operation. Horizontal and vertical three-dimensional The structure of the shrimp farming facility is described as follows: (1) Horizontal three-dimensional facility: This embodiment is a combination of 6 sets of plastic grids. Each set of grids has 3 layers of meshes, each layer is 20cm apart, and the meshes are trapezoidal. , The four corners are two 60 ° and two 120 ° white iron elbows 15, 16) fixed, and use 02 tube (3 / 4〃) of PVC pipe as the bracket (13) and net frame (14), and 020 exposed PVC tee (17) to connect. In order to make shrimp only It is active in the entire sink, so it is open, and the plastic mesh is also made of coarse mesh hard mesh (11) with mesh 24x24, so that shrimp can only enter and exit. Six groups of plastic mesh racks form a hexagonal three-dimensional facility side by side. It is placed in the breeding tank (18). The structural design of this facility is shown in the first to fourth figures. In order to consider the three-dimensionalization of shrimp bait, each group of plastic net racks is provided with a layer of fine mesh with a mesh of 2x2 coffee. The film (12) is designed to receive the falling feed with a thin mesh, so that shrimp can only be eaten nearby. The thin meshes are arranged in the upper, middle and lower layers of the adjacent mesh frame in a staggered order. Therefore, there are a total of two sets of 8 layers with feeding nets, 2 sets of middle layers with feeding nets, and 2 sets of bottom layers with feeding nets. When the feed is distributed in the trough, a three-dimensional bait field is formed. Three-dimensional facilities: This embodiment is composed of 3 layers of regular hexagonal vertical grids (24, 25, 26), each grid is made of 6 nets. The connection is made by using a PVC pipe of 02〇 唧 as the frame (⑷, the net is made of cotton rope as the net⑽) and the mesh is 10 × 1Gcm. The connection of adjacent nets is set in 2 groups. 12〇。 Of
下各、、且上面組為c，形套管（22),以利網框進入， •組為圓形套管（23)，以利承 形網架之支柱。本設施之結構 網框推進後再予固定。下面一 載網片。該白鐵支架亦為六面3 設計如第五圖〜第八圓所示。 M250548 【圖式簡單說明】 圖式簡單說明 第一圖係本創作一組水平式立體設施之立體圖 第二圖係本創作一組水平式立體設施之立體分解圖 第二圖係本創作水平式立體設施使用狀態之剖面圖 第四圖係本創作水平式立體設施使用狀態之俯視圖 第五圖係本創作一組直立式立體設施之立體圖 第六圖係本創作直立式立體設施使用狀態之剖面圖 第七圖係本創作直立式立體設施使用狀態之俯視圖 第八圖係本創作直立式立體設施使用狀態之立體分解圖 【主要部分代表符號說明】 10水位線 11粗目硬質網片 12細目硬質網片 13 PVC管支架 14 PVC管網框 15 60°白鐵製彎頭 16 120°白鐵製彎頭 17 PVC三通管 18養殖槽 19排水口 20棉質繩網片 21白鐵支架 22 120° C形套管 23 12(Γ圓形套管 24第一層直立式網架 25第二層直立式網架 26第三層直立式網架The lower and upper groups are c, shaped sleeves (22) to facilitate the entry of the mesh frame, and the groups are round sleeves (23) to facilitate the support of the shaped grid frame. The structure of this facility will be fixed after the frame is advanced. The mesh is loaded below. The white iron bracket is also designed for six sides, as shown in the fifth figure to the eighth circle. M250548 [Simplified illustration of the drawing] The illustration of the drawing is simple. The first picture is a three-dimensional exploded view of a set of horizontal three-dimensional facilities. The second picture is a exploded view of a set of horizontal three-dimensional facilities. The second picture is a horizontal three-dimensional view. Sectional view of the state of use of the facility. The fourth figure is a plan view of the use of the horizontal three-dimensional facility in this creation. The fifth figure is a perspective view of the set of vertical three-dimensional facilities in this creation. The seventh figure is a top view of the use state of the upright three-dimensional facility of this creation. The eighth figure is an exploded view of the use state of the upright three-dimensional facility of this creation. [Description of the representative symbols of the main parts] 10 Water level line 11 Coarse mesh rigid mesh 12 Fine mesh rigid mesh 13 PVC pipe bracket 14 PVC pipe frame 15 60 ° elbow made of white iron 16 120 ° elbow made of white iron 17 PVC tee 18 breeding tank 19 drain outlet 20 cotton rope mesh 21 white iron bracket 22 120 ° C-shaped sleeve 23 12 (Γ round casing 24 first layer of upright grid 25 second layer of upright grid 26 third layer of upright grid