1397 results about "Fish tank" patented technology

The invention provides a fish tank water quality monitoring method and system based on multi-modal fusion, which are applied to the field of fish tank water quality monitoring, and the method comprises the following steps: obtaining a fish tank water body image; inputting the preprocessed fish tank water body image into a fish tank water quality evaluation model to obtain a water quality comprehensive score output by the fish tank water quality evaluation model, including: performing water body color analysis on the water body color image to obtain a water body color feature vector; performing fish behavior analysis on the fish behavior video to obtain a fish behavior feature vector; performing water body physical phenomenon analysis on the water body physical phenomenon image to obtain a water body physical phenomenon feature vector; and performing multi-modal fusion analysis based on the water body color feature vector, the fish behavior feature vector and the water body physical phenomenon feature vector to obtain a water quality comprehensive score corresponding to the fish tank water body image. According to the invention, a more accurate and predictable water quality health state score can be provided.

The invention discloses a fish tank dynamic interaction display device based on position detection and an interaction implementation method. Belongs to the technical field of intelligent aquarium equipment and digital interaction and collects fish body images in real time, a control screen supports touch and voice interaction, and a background display screen dynamically updates display content according to the position of a fish body. The control processing hardware module integrates a microprocessor, a real-time digital graphic processing chip and an artificial intelligence processing unit, and image correction, multi-fish body detection tracking, coordinate mapping and dynamic background rendering are achieved. The method comprises the steps of image acquisition, geometric correction, position detection, coordinate mapping, dynamic rendering, cross-device linkage and the like, and supports gesture interaction, AI background generation and multi-fish tank linkage functions. Through combination of real-time position detection and a dynamic display technology, immersive interactive experience of fish moving and scene following is constructed, the problem that a traditional fish tank is insufficient in interactivity is solved, and the fish tank is suitable for families, commercial display and other scenes.

The invention relates to the technical field of fish tank intelligent control, in particular to an intelligent fish tank control system and method and an intelligent fish tank. The system collects fish tank water quality and environment parameters through a water quality sensing module to generate state vectors; the state analysis module constructs a parameter incidence matrix and quantifies mutual influence among parameters; the prediction modeling module is combined with the state vector and the incidence matrix to establish a water ecology dynamic evolution model and predict a multi-time-scale water quality change trend; the control decision module judges whether future water quality deviates from a healthy area or not according to the prediction result and a health threshold value and generates a control strategy; the execution control module receives the strategy, regulates and controls the water pump, the air pump and the lighting and feeding device, achieves intelligent regulation and maintenance of the water quality environment of the fish tank, achieves accurate prediction of the water quality change trend, converts a control mode from passive response to active prevention, remarkably improves the water quality stability and reduces extreme water quality events.

The utility model discloses a magnetic brush for a fish tank, which relates to the technical field of fish tank cleaning and comprises a cleaning component, the cleaning component comprises a first shell and a first shell cover detachably connected with the first shell, and a cutter is detachably arranged in a cutter groove; cleaning cloth is arranged on the side wall of the side, back to the first shell, of the first shell cover. The handheld component comprises a second shell and a second shell cover detachably connected with the second shell, a supporting base is arranged in the first shell, an internal magnet block is arranged in the first containing groove, an external magnet block is arranged in the second containing groove, a baffle covers a groove opening of the second containing groove, and the magnetic poles of the opposite side walls of the external magnet block and the internal magnet block are arranged in a different mode. The cleaning cloth or the cutters are selected to directly face the inner wall of the fish tank, the cleaning component synchronously moves along with the handheld component according to the magnet attraction principle, the cleaning cloth or the cutters are used for cleaning the inner wall of the fish tank, the cutters are of two types, the requirement for cleaning the inner wall of the fish tank is met, the fish tank cleaning device is suitable for the fish tank large in size and deep in depth, and the cleaning efficiency is improved.

The invention relates to a method and device for automatically generating a fish culture strategy and a computer readable storage medium, and the method comprises the steps: recognizing a fish tank image, and obtaining fish information; according to a preset fish database and the variety of the fish information, a culture mode in the fish tank is determined, and the culture mode comprises a multi-variety polyculture mode and a single-variety culture mode; if the culture mode is a single-variety culture mode, determining a feeding scheme and environmental parameters of fish in a fish tank according to a preset fish database and fish information; and if the culture mode is a multi-variety polyculture mode, determining a feeding scheme and environmental parameters of the fishes in the fish tank according to the number of each type of fishes in the fish information and a preset fish database. According to the invention, the fish culture strategy can be generated conveniently and quickly.

The invention provides a self-circulation water quality purification system which comprises a culture space body and a self-circulation purification system, the self-circulation purification system comprises a hollow flow guide box, a water pump, an anti-blocking cotton layer and a control device, the water pump is arranged in the flow guide box, and the flow guide box is arranged at the bottom of an inner cavity of a fish tank body; a water seepage guide plate is formed at the top of the guide box; the anti-blocking cotton layer is arranged on the upper surface of the water seepage guide plate; a fungus bed layer is laid on the upper surface of the anti-blocking cotton layer; a plurality of leaking holes are formed in the surface of the water seepage guide plate; a plurality of clapboards are arranged between the lower surface of the seepage guide plate and the bottom of the inner cavity of the guide box; one side of each partition plate in the width direction is connected with one inner side wall of the diversion box, and a gap is formed between the other side of each partition plate in the width direction and the inner side wall of the diversion box. And the microbial flora can obtain the maximum digestion nutrition due to the comprehensive and stable water flow, so that harmful substances such as ammonia, nitrogen, nitrate and nitrite in water are eliminated, meanwhile, hydrogen sulfide is avoided, and a good water purification function can be maintained.

The invention discloses an intelligent fish box control method, device and equipment based on PLC equipment and a storage medium, and relates to the technical field of aquaculture intellectualization, and the intelligent fish box control method based on the PLC equipment comprises the steps: obtaining fish box environment data collected by a water quality detector; analyzing the fish box environment data to obtain comprehensive regulation and control parameters; and driving an oxygen supply pump, a dosing pump, a filter pump, temperature control equipment and a water supply valve based on the comprehensive regulation and control parameters. According to the invention, intelligent monitoring and automatic control can be realized in live fish transportation, the survival rate is improved, and the cost is reduced.

The utility model discloses an integrated gapless full water injection fish tank table which comprises a fish tank table body composed of a sealed tank body and supporting legs. The sealing cylinder body is communicated with a circulating pipeline with a circulating pump, the circulating pipeline is provided with an auxiliary water return groove with an upper opening structure, the liquid inlet end of the circulating pipeline vertically and upwards penetrates into the cylinder in a sealing mode from the bottom wall of the sealing cylinder body to form a suction section which slides up and down to adjust the height, and the suction section is provided with an opening and closing valve. And a corrugated pipe adjusting section positioned outside the sealing cylinder body is arranged on the circulating pipeline close to the suction section. The fish tank has the advantages that water circulation in the sealed tank body is easily realized, the oxygen content of water in the tank body is ensured to facilitate fish culture, and meanwhile, excrement of fishes during fish culture can be circularly removed; in addition, the suction section located at the liquid inlet end of the circulation pipeline can easily suck air and fish excrement in the sealed tank body, air-free full water injection of the sealed tank body is achieved, gaps are prevented from being reserved in the tank, and the ornamental value is greatly improved.

The utility model relates to the technical field of ecological devices, and discloses a symbiotic ecological system with balanced microorganism reproduction, filtration and purification, which comprises a culture bed, a purification box arranged on the right side of the culture bed, a first fixed box arranged on the right side of the purification box, and a second fixed box arranged on the right side of the first fixed box, a water treatment mechanism is arranged in the purification box, an ecological expansion mechanism is arranged in the first fixed box, an internal circulation mechanism is arranged in the second fixed box, and the water treatment mechanism comprises a drainage assembly and a treatment assembly. According to the symbiotic ecological system with the microorganism balanced reproduction, filtration and purification functions, in the using process, the ecological core principle of natural balanced reproduction of microorganisms is followed, water in the breeding area can be precipitated, filtered and purified through the arranged water treatment mechanism, the situation that water is smelly is avoided, water does not need to be changed during fish culture, and the water treatment efficiency is improved. The later operation and maintenance cost of the fish tank is reduced, and an ecological scene with continuous ornamental value is realized.

The multi-port fish feed feeder comprises a main body, the main body is provided with a feed bin and a quantitative discharge mechanism, and the main body is provided with at least two discharge ports used for feeding different fish tanks in a partitioned mode. According to the multi-fish-feed feeder, feed can be fed to at least two adjacent fish tanks in a partitioned mode at the same time, equipment is saved, and the overall appearance is simple.

The invention discloses a multifunctional living room table (combining a lifting fruit tray or a fish tank with a storage cabinet). The multifunctional living room table is mainly composed of a design 1 and a design 2, and a shared main body is composed of a living room table base, a hollow cylinder, a multifunctional living room table top, a supporting decoration ring, a combined profile, a vertical plate, a cabinet body door, a remote control box and an article interlayer frame. According to the design 1, a gear motor drives a trapezoidal lead screw to further drive a center movable chuck, a multifunctional peach blossom-shaped fruit tray, a top cover connecting sleeve and a surface cover to synchronously ascend and descend so as to achieve rapid storage, and the lifting fruit tray living room table is formed; 2, a fish tank bottom is additionally arranged at the bottom of the hollow cylinder to enable the hollow cylinder to become a fish tank, a porous multifunctional supporting assembly is placed at an inner circular opening of a supporting decoration ring, and then a multifunctional fan assembly provided with mosquito trapping lamp beads, a driving motor, wide-angle wind direction fan blades, a power socket and a button control switch is placed on the porous multifunctional supporting assembly; and a multifunctional sunflower-shaped fruit tray is arranged to form the fruit tray type mosquito killing fish tank living room table.

This invention relates to the field of aquarium technology, specifically to an automatic aquarium feeder, comprising a shell, a storage chamber, a delivery pipe, a delivery pump, valve one, valve two, and valve three; the shell includes a fixed cylinder and a sealing plate detachably connected to the upper opening of the fixed cylinder; the storage chamber is arranged inside the fixed cylinder for storing fish food; the delivery pipe connects the shell and the storage chamber, with the outlet at the first end of the delivery pipe passing through the shell and connecting to valve one, the outlet being inclined upwards; the inlet at the upper side of the second end of the delivery pipe passing through the lower side of the storage chamber and connecting to valve two; and the outlet at the lower side of the second end of the delivery pipe connecting to valve three; the delivery pump is arranged outside the fixed cylinder and in contact with the water in the aquarium, the output end of the delivery pump being connected to the delivery pipe for pumping water from the aquarium into the delivery pipe, so that the fish food in the delivery pipe is transported into the aquarium in a parabolic manner under the action of water flow, prolonging the slow sinking time of the fish food in the water.

The invention discloses an ecological fish tank control system integrating ESP32S3CAM visual identification and intelligent nourishing. The system comprises an ESP32S3CAM microcontroller, an environment monitoring module, an automatic control module and a user interaction module. Camera data is processed through a visual recognition algorithm to obtain turbidity, fish behavior abnormal states and illumination intensity, and the microcontroller is linked with the automatic control module according to the turbidity, the fish behavior abnormal states and the illumination intensity to realize intelligent nourishing and regulation and control of water quality maintenance, light supplement and abnormal alarm; according to the invention, by introducing the camera module and integrating visual identification algorithms such as turbidity detection, fish abnormal behavior identification and illumination intensity calculation, multi-dimensional perception of water body clarity, fish activity state and illumination environment is realized; therefore, the problem of visual perception deficiency caused by the fact that a traditional intelligent fish tank system depends on a physical sensor is solved, and the monitoring capability of the system is expanded to a comprehensive state including biological behaviors from a single environment parameter.

The invention discloses a marine ranch fish tank culture platform and a construction method thereof, and relates to the technical field of fish tank culture platforms. The marine ranch fish tank culture platform comprises a fish tank main body, and the fish tank main body comprises a plurality of layers of mutually connected platform structures and at least comprises a bottom buoyancy tank layer, a middle void cabin layer, a top buoyancy tank layer and an upper construction area layer which are arranged in sequence; each platform structure comprises a plurality of subsection structures which are connected with one another, the bottom buoyancy tank layer and the top buoyancy tank layer are arranged in a surrounding mode, the middle void cabin layer further comprises isolation assemblies, the subsection structures of the middle void cabin layer are arranged at intervals, and the isolation assemblies are connected between the adjacent subsection structures of the middle void cabin layer. And a culture space in the middle void cabin layer is separated. The method of component prefabrication, segmented construction, layered closure (small closure) and integral hoisting (large closure) is adopted, the ground prefabrication depth is increased as much as possible, and the effect of reducing the workload of high-altitude operation is achieved.

The invention relates to the field of aquarium equipment, in particular to a multifunctional aquarium ornamental lamp, and aims to solve the problems that an aquarium ornamental lamp in the prior art is single in function and cannot feed automatically and uniformly, the following scheme is provided: the multifunctional aquarium ornamental lamp comprises a mounting frame and a feeding mechanism mounted on the mounting frame; the mounting frame comprises two rails used for being connected to the edge of the fish tank in a clamped mode and a mounting plate connected to the tops of the rails in a sliding mode, a lighting lamp is mounted on the bottom face of the mounting plate, and locking assemblies are mounted on the rails; and the feeding mechanism comprises a material tank mounted on the top surface of the mounting plate and a feeding assembly mounted on the bottom surface of the mounting plate. By arranging the feeding mechanism, feed can be conveniently fed regularly and quantitatively, the feed can be evenly scattered to the water surface of the fish tank when the feed is put, the uniformity of feed putting is improved, and the probability of snatching for feed is remarkably reduced.

Techniques and devices are described for detecting and addressing irregularities in one or more display panels that are used for presenting virtual reality (VR) images. Thus, based on one or more detected irregularities, an electronic system can determine a metric by which to warp an image to account for the display panel irregularities and then use the metric for subsequent rendering of images.

The utility model relates to the technical field of fry incubation, and discloses a fry incubation device which comprises a cylinder body, a fixing device is arranged in the cylinder body, a plurality of detachable incubation plates are arranged on the fixing device, and an aeration device and a filtering device are arranged at the bottom of the cylinder body. The aeration device comprises an aeration pump and an aeration pipe arranged in the cylinder body, the aeration pump is communicated with the aeration pipe through an air delivery pipe, and a plurality of aeration heads are arranged on the aeration pipe. Compared with the prior art, the fish tank has the advantages that water can flow without a stirring device, and impurities in the water are filtered and cannot be sucked into fish fries.

The fish tank comprises a tank body, a top cover and a light-emitting assembly, the top cover is arranged on the tank body in a covering mode, the light-emitting assembly comprises a light-transmitting cover and a light source, the light source is arranged in the light-transmitting cover, the light-transmitting cover is fixed to the top cover, and a light-transmitting part on the light-transmitting cover obliquely faces the back face and / or the bottom face of the tank body in the direction away from the front face of the tank body. According to the fish tank, the light-emitting assembly on the top cover of the fish tank obliquely faces the back face and / or the bottom face of the tank body, more light irradiates the back face and the bottom face of the tank body instead of excessively irradiating through the front face of the tank body, and therefore when a user observes the fish tank in the mode that the front face of the fish tank is close to the fish tank, the eyes of the user are not prone to be directly irradiated by the light, and the user experience is improved. Therefore, the eye protection effect is achieved. And meanwhile, the light of the light-emitting assembly is reflected by the environment in the tank body and then is emitted out of the front side, so that the light effect of the fish tank atmosphere observed from the outside is softer.

The invention relates to a water quality ecology automatic regulation and control method for an intelligent fish tank, and belongs to the technical field of automatic intelligent culture. The method comprises the following steps: collecting multi-dimensional state data of a fish tank water body in real time based on a multi-parameter unified control framework, and constructing a comprehensive water quality data set; differential automatic analysis processing is carried out on the data set, subsets are divided according to water quality parameter types, regulation stages and equipment health features, and adaptive regulation compensation factors are generated; inputting the subset and the compensation factor into a water quality prediction algorithm model for multi-scale feature extraction and cross-modal enhancement, and outputting a water quality parameter prediction value and a quality grade; a multi-dimensional attribution analysis engine is fused with multi-dimensional features to position a water quality abnormity main cause, and an equipment control compensation strategy is generated; after the strategy is converted into executor instruction execution, an improvement effect is collected and fed back to a differentiation processing link to correct subset division and compensation factors, and closed-loop optimization is formed. The regulation and control precision and the equipment energy efficiency of the intelligent fish tank are effectively improved.

The invention relates to the field of fish tank cleaning, in particular discloses a water exchanger. The water exchanger comprises a pressing balloon, a switch valve, a communicating pipe, a connecting pipe, a cleaning brush head and a water outlet joint. The cleaning brush head is equipped with multiple cleaning bristles and water inlet holes. Through the invention, the user can use one hand to press the pressing balloon to absorb water and rotate the switch valve to adjust the size of the water outlet channel and control the water flow rate. The user can use his spare hand to assist with water absorption or handle emergencies. Therefore, the use of the invention is more flexible and convenient.

The utility model discloses a filter mounting structure which comprises a filter body, the filter body is provided with a hanging piece, the hanging piece is provided with a hanging space with an opening in the lower side, and the hanging piece is provided with a locking space connected with the hanging space. A locking element used for abutting against the wall face of the fish tank is movably connected into the locking space in an inserted mode. According to the utility model, the locking element is adopted to gradually abut against the wall surface of the fish tank in the inserting process, so that the side wall of the fish tank is clamped and fixed through the matching of the locking element and the hanging piece, and the hanging installation of the filter is realized. The plug-in type locking element adopted by the utility model can effectively solve the problem that in the prior art, a screw is adopted to abut against a lock, so that the screw slips, rusts and is not convenient to disassemble.

The utility model is suitable for the technical field of fish tanks, and provides an integrated fish tank which comprises a fish tank body, a non-transparent back filter body is arranged in the fish tank body, and the fish tank body is made of PC / AS transparent materials. The cover body is arranged on the fish tank body, the cover body is composed of a lower cover and an upper cover which are buckled with each other, and a lamp body, a feeding pipe, a temperature sensor and a temperature display screen are arranged on the lower cover; and the ventilation mechanism is arranged on the cover body and is used for discharging water vapor. According to the integrated fish tank, the problems that when an existing fish tank is used, color development of ornamental fishes is not facilitated, and the water temperature monitoring function is not achieved are solved.

The utility model discloses a permanent magnet type water pump which comprises a pump body, a liquid pumping cavity and a valve cavity communicated with the liquid pumping cavity are arranged on the pump body, an impeller for pumping liquid is arranged in the liquid pumping cavity, the liquid pumping cavity is communicated with a liquid inlet channel, and the valve cavity is communicated with a first water outlet channel and a second water outlet channel. The permanent magnet type water pump is provided with the first water outlet channel and the second water outlet channel, water can be drained through the different water outlet channels, different functions can be achieved, and the permanent magnet type water pump is convenient to use and high in practicability. Therefore, the permanent magnet type water pump can be matched with fish tanks of various different structures, flexibility is high, water outflow from the first water outflow channel or the second water outflow channel is adjusted by rotating the valve element part, the adjusting structure is a mechanical structure, the adjusting function can be achieved by manually rotating the valve element part, and compared with the mode that water outflow from different water outflow ends is adjusted through electronic elements, the adjusting structure is more convenient to use. The structure is simple, is convenient to produce and assemble, is low in production cost, is not affected by a circuit board, is not liable to damage, and is longer in service life.

1. Name of the product in this design: Heater (300W). 2. Application of this design: for heating water bodies such as ponds and fish tanks. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

1. Name of the product in this design: Portable reverse airlift filter. 2. Purpose of this design: A filter for filtering waste gas and generating oxygen in aquarium water. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key features: the front view.

The invention provides a movement control method and device of a cleaning robot and the cleaning robot, and belongs to the technical field of robotics.The movement control method comprises the steps that the cleaning robot is deployed in a fish farm, and the cleaning robot moves along a line patrol path; when the cleaning robot moves to a positioning area, a mounting bottom frame is driven by a bottom frame motor to rotate, an adjusting mechanical arm I, an adjusting mechanical arm II and a cleaning mechanism extend to the fishpond on one side, and a positioning pulley is in lap joint with a positioning sliding rail of the fishpond on one side by controlling the telescopic length of the adjusting mechanical arm I; according to the cleaning robot, the cleaning robot is matched with the line patrol mark, the cleaning robot can automatically move in the fishponds and can clean the fishponds at fixed points, the positioning pulleys can serve as supporting points when the cleaning robot cleans the fishponds, and the cleaning robot can clean the inner walls of the fishponds at fixed points. And path deviation in the cleaning process is effectively prevented.

1. The name of the design product: fish tank clamp lamp (QL-V5). 2. The use of the design product: for aquarium lamp. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

1. The name of the product of this design: fish tank (I-shaped seat). 2. Purpose of this design product: used for breeding of fish and other aquatic organisms. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the key points of the design: 3D drawing of Design 1. 5. Designate Design 1 as the base design. 6. Other situations that need explanation: Parts A and B in the figure are made of transparent materials.