CN108464269A - A kind of aquaculture feeding system - Google Patents
A kind of aquaculture feeding system Download PDFInfo
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- CN108464269A CN108464269A CN201810247627.5A CN201810247627A CN108464269A CN 108464269 A CN108464269 A CN 108464269A CN 201810247627 A CN201810247627 A CN 201810247627A CN 108464269 A CN108464269 A CN 108464269A
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- 238000009360 aquaculture Methods 0.000 title claims abstract description 36
- 244000144974 aquaculture Species 0.000 title claims abstract description 36
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 36
- 238000009395 breeding Methods 0.000 claims abstract description 21
- 230000001488 breeding effect Effects 0.000 claims abstract description 21
- 238000006243 chemical reaction Methods 0.000 claims abstract description 7
- 239000007788 liquid Substances 0.000 claims description 8
- 238000004891 communication Methods 0.000 claims description 7
- 239000012535 impurity Substances 0.000 claims description 5
- 238000000926 separation method Methods 0.000 claims description 5
- 241000894007 species Species 0.000 claims 1
- 235000016709 nutrition Nutrition 0.000 abstract description 7
- 239000000463 material Substances 0.000 abstract description 4
- 230000035764 nutrition Effects 0.000 abstract description 4
- 238000004140 cleaning Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 12
- 230000008569 process Effects 0.000 description 7
- 239000002994 raw material Substances 0.000 description 6
- 239000006185 dispersion Substances 0.000 description 4
- 238000012851 eutrophication Methods 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 230000018109 developmental process Effects 0.000 description 3
- 230000003031 feeding effect Effects 0.000 description 3
- 235000012041 food component Nutrition 0.000 description 3
- 235000015097 nutrients Nutrition 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 2
- 238000009313 farming Methods 0.000 description 2
- 230000012447 hatching Effects 0.000 description 2
- 235000006180 nutrition needs Nutrition 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 241000195493 Cryptophyta Species 0.000 description 1
- 235000010469 Glycine max Nutrition 0.000 description 1
- 244000068988 Glycine max Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000009344 polyculture Methods 0.000 description 1
- 208000026438 poor feeding Diseases 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
- A01K61/80—Feeding devices
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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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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
Description
技术领域technical field
本发明涉及水产养殖技术领域，特别是涉及一种水产养殖投饲系统。The invention relates to the technical field of aquaculture, in particular to an aquaculture feeding system.
背景技术Background technique
非传统水产饲料的投喂主要依托人工喷洒和喂料泵进行，喷洒、抛投喂方法容易导致投饲分散度和均匀度不高，且不能适应较大深度、混养和养殖密度较大的养殖场景。亟需为非传统水产养殖用饲料的使用提供一种装置，发酵类、生物类、开口料等的投喂提供投饲设备。饲料的投喂过程大多在水面上进行，摄食接触面相对较小，且饲料在水下的最佳摄食区时间相对较短，容易造成浪费。The feeding of non-traditional aquatic feed mainly relies on artificial spraying and feeding pumps. Spraying and throwing feeding methods can easily lead to low dispersion and uniformity of feeding, and cannot adapt to larger depths, mixed cultures and higher breeding densities. Farming scene. There is an urgent need to provide a device for the use of non-traditional aquaculture feed, and provide feeding equipment for feeding fermented, biological, and open feed. The feed feeding process is mostly carried out on the water surface, the feeding contact surface is relatively small, and the optimal feeding time of the feed in the water is relatively short, which is easy to cause waste.
同时，由于水产品生长周期短，营养需求变化迅速，养殖均匀度敏感，且复合饲料营养成分比例相对固定，对饵料的投喂要求比较高，涉及投喂频次和投喂量等相关变量，有些营养成分在预混合后容易流失，当前主要设备不能满足饲料成分现场配比和按时序投喂的要求，且水产饵料的研制受当前投喂方式的制约，不能更好的满足水产摄食规律。除此之外，复合饲料的残余还存在对水体富营养化的影响，多种单体类饲料的分时投喂一定程度上能够控制水体营养化。At the same time, due to the short growth cycle of aquatic products, rapid changes in nutritional requirements, sensitive breeding uniformity, and relatively fixed nutrient ratios in compound feeds, the requirements for bait feeding are relatively high, involving related variables such as feeding frequency and feeding amount. Nutrients are easy to lose after premixing, and the current main equipment cannot meet the requirements of on-site proportioning of feed ingredients and feeding in time sequence, and the development of aquatic bait is restricted by the current feeding methods, which cannot better meet the laws of aquatic feeding. In addition, the residual compound feed also has an impact on the eutrophication of the water body, and the time-sharing feeding of various monomer feeds can control the eutrophication of the water body to a certain extent.
高密度、高水深的工厂化养殖以及混养模式对投喂方法的需求，海洋牧场等对高品质水产苗种的需求，都需要对投喂方法进行进一步的创新，与此同时，由于传统配方饲料营养成分相对固定，且水产营养需求周期短，导致营养需求变化迅速，对营养成分敏感，针对一些珍贵的且早期进食对生长发育和关键体征表现比较敏感的水产养殖生物，尤其是小型水产养殖生物的孵化后初期，合理的投喂时机和投喂量一定程度上影响着鱼体的后期的生长发育情况。High-density, high-water-depth industrial farming and the demand for feeding methods in polyculture models, as well as the demand for high-quality aquatic seedlings in marine ranches, all require further innovation in feeding methods. At the same time, due to the traditional formula Feed nutrients are relatively fixed, and the cycle of aquatic nutritional demand is short, resulting in rapid changes in nutritional demand, sensitive to nutritional components, for some precious aquaculture organisms that are sensitive to growth and development and key signs during early feeding, especially small aquaculture In the early stage after the hatching of organisms, reasonable feeding timing and feeding amount affect the growth and development of fish to a certain extent.
发明内容Contents of the invention
(一)要解决的技术问题(1) Technical problems to be solved
本发明的目的是提供一种水产养殖投饲系统，以解决现有投饲系统自动化程度低，投喂效果不佳的问题。The object of the present invention is to provide a feeding system for aquaculture to solve the problems of low automation and poor feeding effect in the existing feeding system.
(二)技术方案(2) Technical solution
为了解决上述技术问题，本发明提供一种水产养殖投饲系统，包括养殖容器和用于向所述养殖容器内投喂的投饲设备，所述投饲设备包括饲料箱装置，所述饲料箱装置的下侧设有用以控制所述饲料箱装置自动投料的控制装置，所述控制装置与输送管路连接，所述输送管路上设有动力装置，所述输送管路的两端均设置在所述养殖容器内液面以下。In order to solve the above technical problems, the present invention provides a feeding system for aquaculture, comprising a breeding container and feeding equipment for feeding into the breeding container, the feeding equipment includes a feed box device, and the feed box The lower side of the device is provided with a control device for controlling the automatic feeding of the feed box device, the control device is connected to the delivery pipeline, and a power device is provided on the delivery pipeline, and both ends of the delivery pipeline are arranged on The liquid level in the culture container is below.
其中，所述饲料箱装置包括至少两个并联的饲料箱，所述饲料箱内设有加热器，所述饲料箱的出料口处设有过滤网。Wherein, the feed box device includes at least two parallel feed boxes, a heater is arranged in the feed box, and a filter screen is arranged at the outlet of the feed box.
其中，所述控制装置包括流量计、单向电磁阀和控制器，所述控制器分别控制所述流量计和所述单向电磁阀的工作状态。Wherein, the control device includes a flow meter, a one-way solenoid valve and a controller, and the controller controls the working states of the flow meter and the one-way solenoid valve respectively.
其中，所述控制器包括用以识别自身种类的识别模块、用以处理数据信息的微机模块、用以连接主控设备的通讯模块、用以传输操作指令的控制模块和用以标示位置的定位模块。Wherein, the controller includes an identification module used to identify its own type, a microcomputer module used to process data information, a communication module used to connect to the main control device, a control module used to transmit operation instructions, and a positioning module used to mark the position. module.
其中，所述动力装置包括沿水流动方向依次安装在所述输送管路上的杂质分离装置、变频离心泵和文丘里喷嘴。Wherein, the power device includes an impurity separation device, a variable frequency centrifugal pump and a Venturi nozzle installed on the delivery pipeline in sequence along the water flow direction.
其中，所述输送管路包括用以依次串联所述饲料箱装置、所述控制装置和所述动力装置的连接管和并联在所述连接管上的多个投料管。Wherein, the conveying pipeline includes a connecting pipe for sequentially connecting the feed tank device, the control device and the power device in series, and a plurality of feeding pipes connected in parallel on the connecting pipe.
其中，所述连接管上设有进气口，所述进气口处设有电子阀。Wherein, the connecting pipe is provided with an air inlet, and an electronic valve is arranged at the air inlet.
其中，每个所述投料管上设有多个喷嘴，并沿所述养殖容器的深度方向并联多组，所述喷嘴的投料口设有细目网。Wherein, each of the feeding pipes is provided with a plurality of nozzles, and several groups are connected in parallel along the depth direction of the cultivation container, and the feeding ports of the nozzles are provided with fine meshes.
其中，所述饲料箱装置、所述控制装置和所述动力装置均通过承载装置固定在所述养殖容器的液面上方。Wherein, the feed box device, the control device and the power device are all fixed above the liquid surface of the breeding container through a carrying device.
其中，所述养殖容器的底端设有出水口，所述出水口与所述输送管路的一端连接。Wherein, the bottom end of the culture container is provided with a water outlet, and the water outlet is connected to one end of the delivery pipeline.
(三)有益效果(3) Beneficial effects
本发明提供的一种水产养殖投饲系统，通过设置控制装置调控饲料箱装置，实现饲料营养的在线动态配比，控制投饲的频率和投喂量，自动化程度高，节省人力物力，实现科学喂养；动力装置保证饲料顺利进入养殖容器内，同时净化进入养殖容器内的水，使水产养殖的环境保持清洁；输送管路的分层多点投喂，增强了饲料在水中的弥散度，投喂精准，提高投喂效果；提高水产品养殖初期的均匀度，提高饲料的利用率和转化率，降低养殖水体的富营养化程度。The aquaculture feeding system provided by the present invention realizes the online dynamic ratio of feed nutrition by setting a control device to regulate the feed box device, controls the frequency and amount of feeding, has a high degree of automation, saves manpower and material resources, and realizes scientific Feeding; the power device ensures that the feed enters the aquaculture container smoothly, and at the same time purifies the water entering the aquaculture container to keep the aquaculture environment clean; the layered and multi-point feeding of the delivery pipeline enhances the dispersion of the feed in the water, Accurate feeding improves the feeding effect; improves the uniformity of aquatic products in the early stage of breeding, improves the utilization rate and conversion rate of feed, and reduces the degree of eutrophication of the breeding water.
附图说明Description of drawings
图1为本发明实施例投饲设备的结构示意图；Fig. 1 is the structural representation of feeding equipment of the embodiment of the present invention;
图2为本发明实施例投饲设备的俯视图；Fig. 2 is the top view of feeding equipment according to the embodiment of the present invention;
图3为本发明实施例养殖容器内结构布置的剖视图；Fig. 3 is the cross-sectional view of the structural arrangement in the cultivation container of the embodiment of the present invention;
图4为本发明实施例养殖容器内结构布置的俯视图；Fig. 4 is the top view of the structural arrangement in the cultivation container of the embodiment of the present invention;
图5为本发明实施例喷嘴投料口处细目网的结构示意图。Fig. 5 is a schematic diagram of the structure of the fine mesh at the feeding port of the nozzle according to the embodiment of the present invention.
图中，1：养殖容器；11：出水口；2：饲料箱装置；21：饲料箱；3：控制装置；31：流量计；32：单向电磁阀；33：控制器；4：输送管路；41：连接管；42：投料管；43：喷嘴；44：细目网；5：动力装置；51：文丘里喷嘴；52：变频离心泵；53：杂质分离装置。In the figure, 1: breeding container; 11: water outlet; 2: feed box device; 21: feed box; 3: control device; 31: flow meter; 32: one-way solenoid valve; 33: controller; 4: delivery pipe 41: Connecting pipe; 42: Feeding pipe; 43: Nozzle; 44: Fine mesh; 5: Power device; 51: Venturi nozzle; 52: Frequency conversion centrifugal pump; 53: Impurity separation device.
具体实施方式Detailed ways
下面结合附图和实施例，对本发明的具体实施方式作进一步详细描述。以下实例用于说明本发明，但不用来限制本发明的范围。The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.
在本发明的描述中，需要说明的是，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或一体地连接；可以是机械连接，也可以是电连接；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通。对于本领域的普通技术人员而言，可以具体情况理解上述术语在本发明中的具体含义。In the description of the present invention, it should be noted that unless otherwise specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection. Connected, or integrally connected; it can be mechanically connected or electrically connected; it can be directly connected or indirectly connected through an intermediary, and it can be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention in specific situations.
如图1至图5所示，本发明实施例提供一种水产养殖投饲系统，包括养殖容器1和用于向养殖容器1内投喂的投饲设备，投饲设备包括饲料箱装置2，饲料箱装置2的下侧设有用以控制饲料箱装置2自动投料的控制装置3，控制装置3与输送管路4连接，输送管路4上设有动力装置5，输送管路4的两端均设置在养殖容器1内液面以下。As shown in Figures 1 to 5, an embodiment of the present invention provides an aquaculture feeding system, including a breeding container 1 and feeding equipment for feeding into the breeding container 1, and the feeding equipment includes a feed box device 2, The lower side of the feed box device 2 is provided with a control device 3 for controlling the automatic feeding of the feed box device 2, the control device 3 is connected with the delivery pipeline 4, the delivery pipeline 4 is provided with a power unit 5, and the two ends of the delivery pipeline 4 All are arranged below the liquid level in the cultivation container 1.
进一步的，养殖容器1的形状和尺寸可根据实际所要养殖的水产的种类和数量具体选择确定，养殖容器1的底端设有出水口11，用以排放养殖容器1内的水，出水口11处设有筛网，防止水产通过出水口11进入投饲设备内造成损坏。Further, the shape and size of the culture container 1 can be specifically selected and determined according to the type and quantity of the aquatic products to be cultured actually. The bottom of the culture container 1 is provided with a water outlet 11 for discharging the water in the culture container 1. The water outlet 11 A screen is provided at the place to prevent aquatic products from entering the feeding equipment through the water outlet 11 and causing damage.
其中，通过投饲设备向养殖容器1内投喂饲料，投饲设备包括饲料箱装置2、控制装置3、输送管路4和动力装置5，实现饲料向养殖容器1内的自动投喂，饲料箱装置2、控制装置3和动力装置5均通过承载装置固定在养殖容器1的液面上方，节省占用空间，连接固定强度大。Wherein, the feed is fed into the breeding container 1 through the feeding equipment, and the feeding equipment includes the feed box device 2, the control device 3, the delivery pipeline 4 and the power unit 5, so as to realize the automatic feeding of the feed into the breeding container 1, and the feed The tank device 2, the control device 3 and the power device 5 are all fixed above the liquid surface of the culture container 1 through the carrying device, saving space and having high connection and fixing strength.
进一步的，饲料箱装置2包括三个分别暂存不同类型和营养成分的原料的并联的饲料箱21，本实施例中分别单独存储豆浆、藻类和药物，饲料箱21内设有加热器，用以使饲料箱21内的原料保持最适温度，以满足孵化后期对饲料温度的需求。Further, the feed box device 2 includes three parallel feed boxes 21 temporarily storing raw materials of different types and nutritional components respectively. In this embodiment, soybean milk, algae and medicine are stored separately, and a heater is provided in the feed box 21. To keep the raw materials in the feed box 21 at an optimum temperature, so as to meet the demand for feed temperature in the later stage of hatching.
其中，饲料箱21的出料口处设有可更换的过滤网，每个饲料箱21内过滤网的目数规格需要根据该饲料箱21内原料的特征选择，防止整个投饲设备的堵塞。Wherein, the outlet of feed box 21 is provided with a replaceable filter screen, and the mesh specification of the filter screen in each feed box 21 needs to be selected according to the characteristics of the raw materials in the feed box 21 to prevent the blockage of the entire feeding equipment.
进一步的，每个饲料箱21的下侧分别设有用以控制该饲料箱21自动投料的控制装置3，控制装置3包括流量计31、单向电磁阀32和控制器33。Further, the lower side of each feed box 21 is respectively provided with a control device 3 for controlling the automatic feeding of the feed box 21 , and the control device 3 includes a flow meter 31 , a one-way solenoid valve 32 and a controller 33 .
其中，控制器33分别与流量计31和单向电磁阀32连接，用以控制单个饲料箱21内原料进入输送管路4的多少和频率，实现三个饲料箱21内原料的科学配比，保证投喂饲料的营养充分。Wherein, the controller 33 is respectively connected with the flowmeter 31 and the one-way solenoid valve 32, in order to control the amount and frequency of the raw materials in the single feed box 21 entering the delivery pipeline 4, so as to realize the scientific proportioning of the raw materials in the three feed boxes 21, Ensure the nutrition of the feed is adequate.
进一步的，控制器33包括：识别模块，具体为一种电子识别标签，用以在大规模场景中应用时的识别码，包括二维码等形式，可以满足多个投饲设备的同步操控；微机模块，具体为微型处理器，用以处理数据信息；通讯模块，优选的为4G通讯模块，用以连接主控设备；控制模块，具体为一种输出模块，用以传输操作指令；定位模块，优选的为GPRS定位模块，用以在大规模场景中的位置标示，方便管理人员的维护操作。Further, the controller 33 includes: an identification module, specifically an electronic identification tag, used for identification codes when applied in large-scale scenarios, including two-dimensional codes and other forms, which can meet the synchronous control of multiple feeding equipment; A microcomputer module, specifically a microprocessor, is used to process data information; a communication module, preferably a 4G communication module, is used to connect to the main control device; a control module, specifically an output module, is used to transmit operation instructions; a positioning module , preferably a GPRS positioning module, which is used to mark the position in a large-scale scene to facilitate the maintenance operation of the management personnel.
其中，微机模块通过通讯模块实现与主控设备连接，主控设备将饲料的调配信息、投饲频率信息和投饲量信息传递给微机模块，微机模块将数据信息处理并传递对应的控制器，控制器输出指令，通过流量计和单向电磁阀实现对相应的饲料箱21的流放速度，完成饲料的自动调配和投送，实现自动化投饲，节省人力物力，不同的饲养阶段可以通过向主控设备输入不同的饲料配方，实现科学喂养。Among them, the microcomputer module is connected with the main control equipment through the communication module. The main control equipment transmits the information of feed deployment, feeding frequency information and feeding amount information to the microcomputer module, and the microcomputer module processes the data information and transmits the corresponding controller. The controller outputs instructions, and realizes the exile speed of the corresponding feed box 21 through the flow meter and the one-way solenoid valve, completes the automatic allocation and delivery of the feed, realizes automatic feeding, and saves manpower and material resources. Control equipment to input different feed formulas to realize scientific feeding.
进一步的，控制装置3与输送管路4连接，输送管路4包括用以依次串联饲料箱装置1、控制装置2、动力装置5的连接管41和并联在连接管41上且位于液面以下的多组投料管42，本实施例中设置了三组。Further, the control device 3 is connected to the delivery pipeline 4, and the delivery pipeline 4 includes a connecting pipe 41 for connecting the feed tank device 1, the control device 2, and the power unit 5 in series in sequence, and the connecting pipe 41 is connected in parallel and is located below the liquid level. Multiple groups of feeding pipes 42, three groups are provided in the present embodiment.
其中，连接管41为环形硬质管，通过可伸缩的软质管连接实现围设在养殖容器1的周侧，连接管41辅以机械结构，方便连接管41的深度上的折叠和伸缩，以适应不同水深的投饲要求，连接管41的一端与出水口11连接，另一端连接一组投料管42，当不需要投饲时，关闭单向电磁阀32，实现养殖容器1内水的循环过滤，保证水环境的清净，提高养殖存活率；位于液面以上的连接管41上设有进气口，进气口处设有电子阀，用以向水中增加氧气，提高养殖水中的含氧量。Wherein, the connecting pipe 41 is an annular hard pipe, which is connected to the peripheral side of the culture container 1 through a flexible flexible pipe connection. The connecting pipe 41 is supplemented with a mechanical structure to facilitate the folding and stretching of the depth of the connecting pipe 41. To adapt to the feeding requirements of different water depths, one end of the connecting pipe 41 is connected to the water outlet 11, and the other end is connected to a group of feeding pipes 42. When feeding is not needed, the one-way solenoid valve 32 is closed to realize the water in the breeding container 1. Circular filtration ensures the cleanness of the water environment and improves the survival rate of breeding; an air inlet is provided on the connecting pipe 41 above the liquid surface, and an electronic valve is arranged at the air inlet to increase oxygen into the water and increase the content of the breeding water. Oxygen.
进一步的，每组投料管42上沿养殖容器1的深度方向并联设有多个喷嘴43，本实施例中设置了三个，实现分层多点投喂，增强了饲料在水中的弥散度，适应不同水深的水产养殖，使投喂更加精准化和智能化。Further, each group of feeding pipes 42 is provided with a plurality of nozzles 43 in parallel along the depth direction of the culture container 1, and three nozzles 43 are provided in this embodiment to realize layered multi-point feeding and enhance the dispersion of the feed in water. Adapt to aquaculture at different water depths, making feeding more precise and intelligent.
其中，喷嘴43的投料口处设有可更换的细目网44，如图5所示，保证饲料顺利进入养殖容器1内，同时，防止水产养殖生物进入喷嘴43，保证投饲设备的正常运行。Wherein, a replaceable fine-mesh net 44 is provided at the feed opening of the nozzle 43, as shown in Figure 5, to ensure that the feed enters the culture container 1 smoothly, and at the same time, prevent aquaculture organisms from entering the nozzle 43 to ensure the normal operation of the feeding equipment.
进一步的，连接管41上设有动力装置5，如图1所示，箭头反向标示水流动方向，沿水流动方向依次包括杂质分离装置53、变频离心泵52和文丘里喷嘴51，文丘里喷嘴51安装在连接管41与控制装置3连接处，方便控制连接管41的最大流量。Further, the connecting pipe 41 is provided with a power device 5, as shown in Figure 1, the arrow indicates the direction of water flow in the opposite direction, and along the direction of water flow, it includes an impurity separation device 53, a variable frequency centrifugal pump 52 and a Venturi nozzle 51. The nozzle 51 is installed at the joint between the connecting pipe 41 and the control device 3 to facilitate the control of the maximum flow rate of the connecting pipe 41 .
其中，变频离心泵52为整个系统运行提供动力，根据投饲量的变化改变动力的大小，实现投饲喷射范围；杂质分离装置53实现对循环水的净化，保证水产养殖环境的清洁。Among them, the frequency conversion centrifugal pump 52 provides power for the operation of the whole system, and changes the size of the power according to the change of the feeding amount to realize the injection range of feeding; the impurity separation device 53 realizes the purification of circulating water to ensure the cleanliness of the aquaculture environment.
本发明实施例的工艺流程如下：The technological process of the embodiment of the present invention is as follows:
根据水产养殖生物的不同成长阶段所需要的不同营养成分的饲料配比输入到总控设备内，向三个饲料箱内分别加入不同的饲料原料，微机模块通过通讯模块获取数据信息，并将操作指令传输给控制模块，控制模块输出指令，控制流量计和单向电磁阀，实现三个饲料箱的按照规定的营养配比完成饲料的配置；According to the feed ratio of different nutritional components required by the different growth stages of aquaculture organisms, it is input into the master control equipment, and different feed raw materials are added to the three feed boxes, and the microcomputer module obtains data information through the communication module, and operates The command is transmitted to the control module, and the control module outputs the command to control the flow meter and the one-way solenoid valve to realize the configuration of the three feed boxes according to the prescribed nutritional ratio;
饲料在变频离心泵的作用下进入连接管，并经过投料管的喷嘴分层的进入养殖容器内；控制装置根据指令实现水产养殖生物生长情况适时调整饲料的营养配比、投喂频率和投喂量，改善非传统饲料投送流程，提高自动化水平，通过养殖流程的信息化和精准化，提高了水产养殖的产出率。The feed enters the connecting pipe under the action of the frequency conversion centrifugal pump, and enters the aquaculture container in layers through the nozzle of the feeding pipe; the control device adjusts the nutritional ratio of the feed, the frequency of feeding and the feeding frequency according to the instruction to realize the growth of aquaculture organisms in a timely manner. Quantity, improve the non-traditional feed delivery process, improve the level of automation, and improve the output rate of aquaculture through the informatization and precision of the breeding process.
以上结构可以保证分层分时对不同料箱内的饲料进行投喂，并能够保持一定的时间间隔；投喂完成后，单向电磁阀关闭，可以单纯实现水体的循环；打开进气口处电磁阀时，可以单纯实现增氧的目的。The above structure can ensure that the feed in different feed boxes is fed in layers and time-sharing, and can maintain a certain time interval; after the feeding is completed, the one-way solenoid valve is closed, which can simply realize the circulation of the water body; open the air inlet When the solenoid valve is used, the purpose of increasing oxygen can be simply realized.
本发明提供的一种水产养殖投饲系统，通过设置控制装置调控饲料箱装置，实现饲料营养的在线动态配比，控制投饲的频率和投喂量，自动化程度高，节省人力物力，实现科学喂养；动力装置保证饲料顺利进入养殖容器内，同时净化进入养殖容器内的水，使水产养殖环境保持清洁；输送管路的分层多点投喂，增强了饲料在水中的弥散度，投喂精准，提高投喂效果；提高水产品养殖初期的均匀度，提高饲料的利用率和转化率，降低养殖水体的富营养化程度。The aquaculture feeding system provided by the present invention realizes the online dynamic ratio of feed nutrition by setting a control device to regulate the feed box device, controls the frequency and amount of feeding, has a high degree of automation, saves manpower and material resources, and realizes scientific Feeding; the power device ensures that the feed enters the breeding container smoothly, and at the same time purifies the water entering the breeding container to keep the aquaculture environment clean; the layered and multi-point feeding of the delivery pipeline enhances the dispersion of the feed in the water, and the feeding Accurate, improve the feeding effect; improve the uniformity of aquatic products in the early stage of breeding, improve the utilization rate and conversion rate of feed, and reduce the eutrophication degree of aquaculture water.
以上所述仅为本发明的较佳实施例而已，并不用以限制本发明，凡在本发明的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本发明的保护范围之内。The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included in the scope of the present invention. within the scope of protection.
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