CN206651221U - A kind of fresh water fish fry incubator - Google Patents
A kind of fresh water fish fry incubator Download PDFInfo
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- CN206651221U CN206651221U CN201720406445.9U CN201720406445U CN206651221U CN 206651221 U CN206651221 U CN 206651221U CN 201720406445 U CN201720406445 U CN 201720406445U CN 206651221 U CN206651221 U CN 206651221U
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- 241000251468 Actinopterygii Species 0.000 title claims abstract description 19
- 239000013505 freshwater Substances 0.000 title claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 81
- 238000005273 aeration Methods 0.000 claims abstract description 10
- 238000005086 pumping Methods 0.000 claims description 9
- 229920000742 Cotton Polymers 0.000 claims description 7
- 230000004888 barrier function Effects 0.000 claims description 5
- 230000002070 germicidal effect Effects 0.000 claims description 4
- 230000000384 rearing effect Effects 0.000 claims description 3
- 230000012447 hatching Effects 0.000 description 8
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 229910052760 oxygen Inorganic materials 0.000 description 5
- 239000001301 oxygen Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 235000013601 eggs Nutrition 0.000 description 4
- 238000005276 aerator Methods 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 229910052573 porcelain Inorganic materials 0.000 description 3
- 238000009395 breeding Methods 0.000 description 2
- 230000001488 breeding effect Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
Classifications
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
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- Biological Treatment Of Waste Water (AREA)
Abstract
一种淡水鱼类鱼苗孵化器，包括进水管和曝气管，还包括第一盒体，在第一盒体内设有饲养格栅、过水底座和过滤篮，过水底座固定在第一盒体盒底，饲养格栅设置在过水底座上；所述饲养格栅具有多个饲养腔室，在各腔室底部均开设有一通孔，在通孔上覆盖有过滤网；所述过水底座包括壳体，在壳体上开设有多个过水孔；由过水底座外壁面与第一盒体内壁面共同围合成一个环形水道，在环形水道底部开设有出水孔，过滤篮放置在出水孔内，进水管和曝气管均与环形水道相连通。
A freshwater fish fry incubator, which includes a water inlet pipe and an aeration pipe, and also includes a first box body, in which a feeding grid, a water-passing base and a filter basket are arranged, and the water-passing base is fixed on the first box body At the bottom of the box, the feeding grid is arranged on the water-passing base; the feeding grid has a plurality of feeding chambers, and a through hole is opened at the bottom of each chamber, and a filter screen is covered on the through-hole; the water-passing base Including the shell, there are multiple water holes on the shell; an annular water channel is formed by the outer wall of the water base and the inner wall of the first box, and a water outlet is opened at the bottom of the annular water channel, and the filter basket is placed in the water outlet Inside, the water inlet pipe and the aeration pipe are connected with the annular water channel.
Description
技术领域technical field
本实用新型涉及一种淡水鱼类鱼苗孵化器。The utility model relates to an incubator for freshwater fish fry.
背景技术Background technique
在目前鱼类早期资源的研究中，鱼卵是主要研究内容之一，对与鱼卵的养殖，及发育的观察是其中重要的研究工作。然而现有的鱼卵孵化主要以单个陶瓷碗为孵化槽，有其以下几点不足：（1）鱼苗养殖过程中瓷碗要求数量多，占用面积大，不方便摆放。（2）孵化过程中的坏卵，脱落的卵膜不易清除，影响孵化的水质的稳定性。（3）鱼苗孵化的陶碗需要经常性换水，工作量大。（4）鱼苗孵化的陶碗需要单个的补充氧气，不便于操作。In the current research on early fish resources, fish roe is one of the main research contents, and the breeding and development of fish roe is an important research work. However, the existing fish roe hatching mainly uses a single ceramic bowl as the hatching tank, which has the following disadvantages: (1) The number of porcelain bowls required in the fish fry breeding process is large, and it takes up a large area, which is inconvenient to place. (2) Bad eggs during the hatching process, the shed egg membranes are not easy to remove, which affects the stability of the hatching water quality. (3) The pottery bowls for fry hatching need to change water frequently, and the workload is heavy. (4) The pottery bowl for fry hatching needs a single supplementary oxygen, which is not easy to operate.
发明内容Contents of the invention
本实用新型解决的技术问题是提供一种淡水鱼类鱼苗孵化器，能够解决因瓷碗数量多，而导致占用面积大和不便摆放，以及水质不稳定和供养不便的问题。The technical problem solved by the utility model is to provide a freshwater fish fry incubator, which can solve the problems of large occupied area and inconvenient placement due to the large number of porcelain bowls, as well as unstable water quality and inconvenient feeding.
为了解决上述技术问题，本实用新型的技术方案为：一种淡水鱼类鱼苗孵化器，包括进水管和曝气管，还包括第一盒体，在第一盒体内设有饲养格栅、过水底座和过滤篮，过水底座固定在第一盒体盒底，饲养格栅设置在过水底座上；所述饲养格栅具有多个饲养腔室，在各腔室底部均开设有一通孔，在通孔上覆盖有过滤网；所述过水底座包括壳体，在壳体上开设有多个过水孔；由过水底座外壁面与第一盒体内壁面共同围合成一个环形水道，在环形水道底部开设有出水孔，过滤篮放置在出水孔内，进水管和曝气管均与环形水道相连通。In order to solve the above-mentioned technical problems, the technical solution of the utility model is: a freshwater fish fry incubator, which includes a water inlet pipe and an aeration pipe, and also includes a first box body, in which a feeding grid, a water outlet The base and the filter basket, the water-passing base is fixed on the bottom of the first box body, and the feeding grid is arranged on the water-passing base; the feeding grid has a plurality of feeding chambers, and a through hole is provided at the bottom of each chamber. The through hole is covered with a filter screen; the water-passing base includes a shell, and a plurality of water-passing holes are opened on the shell; an annular water channel is formed by the outer wall of the water-passing base and the inner wall of the first box. A water outlet hole is provided at the bottom of the annular water channel, the filter basket is placed in the water outlet hole, and both the water inlet pipe and the aeration pipe are connected with the annular water channel.
所述鱼苗孵化器还包括第二盒体，第一盒体扣合在第二盒体上，在第二盒体内设有一个由多块隔挡板构成的一n形隔挡件，该隔挡件将所述第一盒体分隔成过滤空腔和存水空腔，在所述过滤空腔内填充有过滤棉，在所述隔挡板上开设有多个透水孔，所述出水孔位于所述过滤空腔上方；在所述存水空腔内设有水泵，水泵出水口与进水管相连通。The fry incubator also includes a second box body, the first box body is fastened on the second box body, and an n-shaped barrier composed of a plurality of barrier plates is arranged in the second box body. Parts separate the first box body into a filter cavity and a water storage cavity, and filter cotton is filled in the filter cavity, and a plurality of permeable holes are opened on the barrier plate, and the water outlet holes are located at Above the filter cavity; a water pump is arranged in the water storage cavity, and the water outlet of the water pump is connected with the water inlet pipe.
在所述存水空腔内设有由多块溢流板构成的一n形溢流件，该溢流件将所述存水空腔分隔成溢流空腔和抽水空腔，水泵设置在抽水空腔内，溢流板的高度低于隔挡板的高度。An n-shaped overflow piece composed of a plurality of overflow plates is arranged in the water storage cavity, and the overflow piece divides the water storage cavity into an overflow cavity and a pumping cavity, and the water pump is arranged on In the pumping cavity, the height of the overflow plate is lower than that of the partition plate.
在所述溢流空腔内设有多个紫外线杀菌灯。A plurality of ultraviolet germicidal lamps are arranged in the overflow cavity.
本实用新型的有益效果为：The beneficial effects of the utility model are:
1.可以将鱼卵放入到各饲养腔室中饲养，相比较使用瓷碗饲养而言，不仅缩小了占用面积，而且解决了摆放的问题。1. The fish roe can be put into each feeding chamber for feeding. Compared with feeding in porcelain bowls, it not only reduces the occupied area, but also solves the problem of placement.
2.饲养空腔底部相互连通，因此供氧时，能够同时对各饲养空腔供氧，供氧操作起来简单方便。2. The bottoms of the feeding cavities are connected to each other, so when oxygen is supplied, oxygen can be supplied to each feeding cavity at the same time, and the operation of oxygen supply is simple and convenient.
3.鱼苗沉降下来的废弃物可以透过饲养空腔底部过滤网排出，保证水质的清洁，不需经常性的排污处理，优化了鱼卵的孵化环境，体高鱼苗的孵化存活率。3. The wastes settled by the fry can be discharged through the filter at the bottom of the rearing cavity to ensure clean water quality and no need for frequent sewage treatment, which optimizes the hatching environment of fish eggs and the hatching survival rate of high-body fry.
4.由第二盒体内的过滤棉和溢流空腔组合成一个过滤系统，能够对水进行净化，净化后的水又可以回收继续使用，有效的利用水资源，避免了水资源的大量浪费。4. The filter cotton in the second box and the overflow cavity are combined to form a filter system, which can purify the water, and the purified water can be recycled for continued use, effectively utilizing water resources and avoiding a large amount of waste of water resources .
5.第一盒体与第二盒体的分体式结构，可以方便实验人员替换过滤棉和对第二盒体内部进行清洁。5. The split structure of the first box body and the second box body can facilitate the experimenter to replace the filter cotton and clean the inside of the second box body.
6. 紫外线杀菌灯能够杀灭水中的细菌，进一步的提高了净水效果。6. The ultraviolet germicidal lamp can kill bacteria in the water, further improving the water purification effect.
附图说明Description of drawings
下面结合附图对本实用新型做进一步的说明：Below in conjunction with accompanying drawing, the utility model is further described:
图1为本实用新型的剖面结构示意图，Fig. 1 is the sectional structure schematic diagram of the present utility model,
图2为本实用新型关于第一盒体的俯视结构示意图，Fig. 2 is a schematic view of the top view structure of the first box body of the present invention,
图3为本实用新型关于第二盒体的俯视结构示意图，Fig. 3 is a schematic diagram of the top view structure of the second box body of the present invention,
图4为图1中A处的剖面结构示意图，Fig. 4 is a schematic diagram of the cross-sectional structure at A in Fig. 1,
图5为本实用新型在使用时的剖面结构示意图。Fig. 5 is a schematic cross-sectional structure diagram of the utility model in use.
图中：第一盒体1、第二盒体2、饲养格栅3、过水底座4、过滤篮5、隔挡板6、块溢流板7、曝气机8、水泵9、紫外线杀菌灯10、环形水道11、过滤棉12、过滤空腔21、存水空腔22、溢流空腔23、抽水空腔24、饲养腔室31、通孔32、过滤网33、壳体41、过水孔42、支撑柱43、透水孔61、曝气管81、进水管91。In the figure: first box body 1, second box body 2, feeding grille 3, water-passing base 4, filter basket 5, baffle plate 6, block overflow plate 7, aerator 8, water pump 9, ultraviolet sterilizer Lamp 10, annular water channel 11, filter cotton 12, filter cavity 21, water storage cavity 22, overflow cavity 23, pumping cavity 24, feeding chamber 31, through hole 32, filter screen 33, housing 41, Water hole 42, support column 43, water permeable hole 61, aeration pipe 81, water inlet pipe 91.
具体实施方式detailed description
如图1到4所示，一种淡水鱼类鱼苗孵化器，包括进水管91和曝气管81，曝气管81与曝气机8相连，还包括第一盒体1，在第一盒体1内设有饲养格栅3、过水底座4和过滤篮5，过水底座4固定在第一盒体1盒底，饲养格栅3设置在过水底座4上；所述饲养格栅3具有多个用来饲养鱼苗的饲养腔室31，在各腔室底部均开设有一通孔32，在通孔32上覆盖有过滤网33；所述过水底座4包括壳体41，在壳体41上开设有多个过水孔42；由过水底座4外壁面与第一盒体1内壁面共同围合成一个环形水道11，在环形水道11底部开设有出水孔，过滤篮5放置在出水孔内，进水管91和曝气管81均与环形水道11相连通。As shown in Figures 1 to 4, a freshwater fish fry incubator includes a water inlet pipe 91 and an aeration pipe 81, and the aeration pipe 81 is connected with the aerator 8, and also includes a first box body 1, in the first box body 1 is provided with a feeding grid 3, a water-passing base 4 and a filter basket 5, the water-passing base 4 is fixed on the bottom of the first box body 1, and the feeding grid 3 is arranged on the water-passing base 4; the feeding grid 3 There are a plurality of rearing chambers 31 for raising fry, and a through hole 32 is provided at the bottom of each chamber, and a filter screen 33 is covered on the through hole 32; 41 is provided with a plurality of water holes 42; the outer wall surface of the water base 4 and the inner wall surface of the first box body 1 jointly form an annular water channel 11, and a water outlet hole is opened at the bottom of the annular water channel 11, and the filter basket 5 is placed in the water outlet In the hole, both the water inlet pipe 91 and the aeration pipe 81 are in communication with the annular water channel 11 .
所述鱼苗孵化器还包括第二盒体2，第一盒体1扣合在第二盒体2上，在第二盒体2内设有一个由多块隔挡板6构成的一n形隔挡件，该隔挡件将所述第一盒体1分隔成过滤空腔21和存水空腔22，在所述过滤空腔21内填充有过滤棉12，在所述隔挡板6上开设有多个透水孔61，所述出水孔位于所述过滤空腔21上方；在所述存水空腔22内设有水泵9，水泵9出水口与进水管91相连通。The fry incubator also includes a second box body 2, the first box body 1 is fastened on the second box body 2, and an n-shaped partition formed by a plurality of partition plates 6 is arranged in the second box body 2. A baffle, which divides the first box body 1 into a filter cavity 21 and a water storage cavity 22, the filter cavity 21 is filled with filter cotton 12, and on the baffle plate 6 A plurality of water permeable holes 61 are opened, and the water outlet holes are located above the filter cavity 21 ; a water pump 9 is arranged in the water storage cavity 22 , and the water outlet of the water pump 9 communicates with the water inlet pipe 91 .
在所述存水空腔22内设有由多块溢流板7构成的一n形溢流件，该溢流件将所述存水空腔22分隔成溢流空腔23和抽水空腔24，水泵9设置在抽水空腔24内，溢流板7的高度低于隔挡板6的高度。An n-shaped overflow member formed by a plurality of overflow plates 7 is arranged in the water storage cavity 22, and the overflow member separates the water storage cavity 22 into an overflow cavity 23 and a pumping cavity 24. The water pump 9 is set in the pumping cavity 24, and the height of the overflow plate 7 is lower than that of the baffle plate 6.
在所述溢流空腔23内设有多个紫外线杀菌灯10。A plurality of ultraviolet germicidal lamps 10 are arranged in the overflow cavity 23 .
在壳体41设有用于支撑饲养格栅3的支撑柱43The housing 41 is provided with a support column 43 for supporting the feeding grid 3
本实用新型的工作过程为：The working process of the present utility model is:
如图5所示，鱼苗或鱼卵是放置在饲养格栅3中的各个饲养腔室31中，水泵9和曝气机8启动后，水泵9将抽水空腔24中的水抽送到第一盒体1内，水进入到环形水道11中后，水依次通过壳体41、过滤篮5、过滤空腔21、溢流空腔23和抽水空腔24，最后由水泵9返抽至第一盒体1内形成循环，在此过程中，当水经过壳体41时，由于各饲养腔室31底部均与壳体41相连通，因此在水流通过壳体41时，能够同时为各饲养腔室31内的鱼苗或鱼卵供氧；在经过过滤篮5时，由过滤篮5对水进行一次粗滤，而后由过滤棉对水进行一次精滤，实现对水的过滤，溢流板7的作用在于对水进行隔挡沉淀，当过滤篮5中累积一定厚度的残渣时，可以将过滤篮5取出清洗。As shown in Figure 5, fry or fish eggs are placed in each feeding chamber 31 in the feeding grid 3. After the water pump 9 and the aerator 8 are started, the water pump 9 pumps the water in the water pumping cavity 24 to the first feeding chamber. In the box body 1, after the water enters the annular water channel 11, the water passes through the housing 41, the filter basket 5, the filter cavity 21, the overflow cavity 23 and the pumping cavity 24 in sequence, and finally is pumped back by the water pump 9 to the first A circulation is formed in the box body 1. During this process, when the water passes through the housing 41, since the bottom of each feeding chamber 31 is connected with the housing 41, when the water flows through the housing 41, it can simultaneously provide water for each feeding chamber. Fry or fish roe in the chamber 31 supply oxygen; when passing through the filter basket 5, the water is roughly filtered by the filter basket 5, and then the water is finely filtered by the filter cotton to realize the filtration of the water, and the overflow plate 7 The role of the filter is to block and precipitate water. When a certain thickness of residue accumulates in the filter basket 5, the filter basket 5 can be taken out for cleaning.
Claims (4)
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111838058A (en) * | 2020-07-30 | 2020-10-30 | 中国科学院水生生物研究所 | A kind of high-efficiency broodstock hatching device and experimental method of Crayfish |
| CN116440964A (en) * | 2023-03-17 | 2023-07-18 | 宝武集团鄂城钢铁有限公司 | Resin on-line loading and unloading system and loading and unloading method |
-
2017
- 2017-04-18 CN CN201720406445.9U patent/CN206651221U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111838058A (en) * | 2020-07-30 | 2020-10-30 | 中国科学院水生生物研究所 | A kind of high-efficiency broodstock hatching device and experimental method of Crayfish |
| CN111838058B (en) * | 2020-07-30 | 2022-01-14 | 中国科学院水生生物研究所 | Efficient egg hatching device for procambarus clarkii and experimental method |
| CN116440964A (en) * | 2023-03-17 | 2023-07-18 | 宝武集团鄂城钢铁有限公司 | Resin on-line loading and unloading system and loading and unloading method |
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Effective date of registration: 20180705 Address after: No. 1 yuyuyutan South Road, Beijing, Beijing Co-patentee after: Institute of Hydrobiology, Chinese Academy of Sciences Patentee after: China Yangtze River Three Gorges Group Co., Ltd. Address before: 430072 East Lake South Road, Wuchang District, Wuhan, Hubei Province, No. 7 Patentee before: Institute of Hydrobiology, Chinese Academy of Sciences |