302 results about "Oxygen enhanced" patented technology

The utility model discloses dragging equipment for a fishpond aerator. The dragging equipment comprises a driving device, a transmission device, a hanging assembly and a limiting block set. The driving device is arranged at one end of the fishpond, and the transmission device is arranged at the other end of the fishpond relative to the driving device; the two ends of the mounting assembly are slidably connected to the driving device and the transmission device, the aerator and the limiting block sets are connected to the mounting assembly, and the aerator is arranged between the limiting block sets. The driving device and the transmission device are arranged at the two ends of the fishpond respectively, the hanging assembly can slide in the whole fishpond range, and therefore the aerator can flexibly move in the needed time and place. Therefore, the efficiency of oxygenation operation is improved, and the uniformity of oxygen distribution in each area of the fishpond is ensured.

The utility model discloses a submerged pure oxygen oxygenation water pushing device, which relates to the technical field of oxygenation devices, and comprises a device body, a water inlet, a water outlet and a water outlet, an atomizing assembly is fixedly mounted on one side of the water-oxygen mixing cavity, and a water pushing assembly is fixedly mounted on the other side of the water-oxygen mixing cavity; the atomization assembly is communicated with the water inlet; the air vent is communicated with the water-oxygen mixing cavity; the water-oxygen mixing cavity is used for mixing water and oxygen introduced from the air vent to obtain oxygen-dissolved water; the atomizing assembly comprises an atomizing pipeline and a plurality of atomizing nozzles, and the atomizing nozzles are used for atomizing water; the air vent can exhaust air and is connected with an air supply device; and the water inlet can be connected with a water supply device. The oxygen dissolving device is mainly used for avoiding waste of oxygen in the oxygen dissolving process and improving the oxygen dissolving efficiency and the oxygen content of a water body.

The utility model provides an integrated culture pond water flow circulation oxygenation device, which relates to the field of aquaculture, and comprises a main pipe, one end of the main pipe is provided with a pump body, the water outlet end of the pump body is connected with the main pipe, the other end of the main pipe is fixedly connected with an oxygenation cylinder, and one side of the pump body is provided with a processing shell. And a water inlet pipe is arranged on the shell wall of the top end of the treatment shell. According to the utility model, through the matching design of the built-in shunting disc and the plurality of fixed shunting pipes, water flow can be accurately distributed, so that small water flow is formed for subsequent efficient oxygenation treatment, dissolved oxygen is ensured to be uniformly distributed in circulating water flow, and a more stable and high-quality dissolved oxygen environment is provided for cultured organisms; a filtering drawing box is arranged in the treatment shell, the drawable design is adopted, a sealing plate is controlled to be opened and closed through a motor and a thread adjusting structure, a steel filter screen in the treatment shell can be conveniently and regularly cleaned, and the water quality can be kept clean by regularly cleaning the filtering drawing box.

The utility model discloses an aerobic synergy device and relates to the technical field of aerobic synergy. Comprising a treatment tank and a synergistic structure, the synergistic structure is arranged in the treatment tank and comprises a fixing frame, a diffusion frame, a plurality of dispersion frames, a plurality of supporting rods and an oxygenation assembly, the bottom of the outer wall of the fixing frame is fixedly arranged in the treatment tank, the inner wall of the diffusion frame fixedly sleeves the fixing frame, and the ends, close to each other, of the dispersion frames are fixedly arranged on the diffusion frame; the bottom ends of the outer walls of the multiple supporting rods are fixedly arranged in the treatment pond, the top ends of the outer walls of the multiple supporting rods are fixedly arranged on the multiple dispersion frames correspondingly, and the oxygenation assembly is fixedly embedded in the fixing frame. By means of the diffusion frame, the dispersion frame, the supporting rod and the oxygenation assembly, oxygen can be dispersed and conveyed to all areas in water in the oxygenation process, so that the oxygen content in all the areas in the water is increased, and the biochemical process of microorganisms is improved.

The utility model discloses an oxygenation device for rice and shrimp cultivation, which relates to the technical field of oxygenation appliances for rice and shrimp cultivation and comprises a mounting base, an air exhaust oxygenation device mounted at the top of the mounting base, an air conveying plate arranged on one side of the air exhaust oxygenation device, a plurality of connecting pipes distributed on one side of the air conveying plate at equal intervals, and an air conveying immersed pipe arranged at one end of each connecting pipe. A flange plate used for connection is arranged between the gas transmission plate and the connecting pipe, a floating plate is arranged at the top of the connecting pipe, and a supporting component is arranged on the gas transmission immersed pipe. Through the arrangement of the floating plate, the running reliability of the oxygenation device can be improved; by arranging the supporting component, the stability of the air outlet pipe at the bottom of the water body can be enhanced, the smoothness of the air outlet end of the air outlet pipe is guaranteed, and the problems that the air outlet pipe in a traditional oxygenation device is prone to being affected by sludge and other factors at the bottom of the water body, the position is changed, the air outlet end is blocked and the oxygenation effect is affected are solved.

The utility model relates to the technical field of aeration devices, and discloses a culture pond aeration oxygenation device which comprises a culture pond body, a top plate is arranged at the top of the culture pond body, an aeration mechanism is arranged at the top of the top plate, and a protection mechanism is arranged at the top of the top plate. And the aeration mechanism comprises an aeration fan arranged at the top of the top plate. The inside of the culture pond body can be aerated through the aeration mechanism, and the aeration mechanism and the protection mechanism can be moved through the top plate, so that the top plate, the aeration mechanism and the protection mechanism can be recycled among the culture pond bodies, resources are saved, and during aeration, the aeration mechanism and the protection mechanism can be recycled. The aeration spray head can be protected through the filtering assembly, the situation that impurities in water enter the aeration spray head to cause blockage of the interior of the aeration spray head when aeration is not carried out is avoided, air and water can be in full contact through the filtering assembly during aeration, and the aeration efficiency is improved.

1. Name of the product in this design: Oxygen Pump. 2. Purpose of this design: This design is used for oxygenation in fishing or aquariums. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The utility model provides a kind of intelligent feeding device for grouper culture, it is related to aquaculture equipment technical field, including pool body, pool body inside array is equipped with float plate, the inside installation of float plate has impeller, the top of float plate is equipped with rotating rod, and impeller is sleeved on the surface of rotating rod, the top surface of float plate is equipped with feeding structure, and feeding structure includes feeding frame, the top surface of feeding frame is fixed with feeding box, and the outlet of feeding box tail end is equipped with feeding wheel, and feeding box side is equipped with feeding cylinder in interface, the front of pool body is hinged with control box, and impeller rotates in aquaculture pond to generate water flow, to effectively improve the dissolved oxygen content in water, for aquaculture pond to carry out oxygenation treatment, while impeller rotates, fish food can be made to fall by itself to complete feeding, without separately increasing oxygenation equipment, improve the functionality of device while saving the occupied space of equipment, and when feeding, fish food is hit into different positions of fish pond along the direction of impeller rotation, improve feeding effect.

The application discloses an automatic oxygenation device for South American prawn culture ponds, which comprises a floating mechanism, wherein the floating mechanism comprises a floating plate and a float, the float is arranged on the floating plate, and a surge oxygenation mechanism and a non-powered self-translation mechanism are arranged on the floating mechanism. The application relates to the technical field of oxygenation devices, and particularly provides the automatic oxygenation device for South American prawn culture ponds, which can generate more bubbles, has a better oxygenation effect, can generate a surge effect in the oxygenation process, can diffuse the bubbles to a larger range, has a larger oxygenation range, can move in the culture pond in the oxygenation process without any independent drive, has a wider action range, and can actively control the moving speed.

This utility model belongs to the field of air treatment technology and discloses a fresh air oxygenation and purification device with humidity regulation function. It includes a purification shell, a fresh air inlet, a fresh air outlet, an exhaust air inlet, and an exhaust air outlet all located on the purification shell. The purification shell contains a main processing air duct and a bypass dry air duct. A three-way intelligent air valve connected to the fresh air inlet is installed inside the purification shell. The two outlets of the three-way intelligent air valve are respectively connected to the inlets of the main processing air duct and the bypass dry air duct. A filter module, a total heat exchanger, and a rotary humidity control component are sequentially arranged along the fresh air flow direction within the main processing air duct. The outlet of the bypass dry air duct bypasses the total heat exchanger and the rotary humidity control component and connects to the main processing air duct after the rotary humidity control component. This utility model can automatically adjust the fresh air humidity according to indoor and outdoor humidity conditions, achieving precise humidification or dehumidification and adapting to humidity control needs under different climatic conditions.

The utility model discloses a fishpond aerator which comprises a driving system, a transmission mechanism, an aeration assembly, a connecting assembly and a buoyancy device. The lower end of the driving system is connected with the transmission mechanism, the connecting assembly is arranged on the periphery of the transmission mechanism, and the buoyancy device is arranged at the outer end of the connecting assembly. The oxygenation assembly is mounted at the bottom end of the transmission mechanism; the driving system comprises an outer housing, an outer rotor assembly, an inner stator assembly, a motor shaft and a supporting assembly; the inner stator assembly sleeves and is fixed on the motor shaft, and the bottom of the inner stator assembly is connected with the supporting assembly; the outer rotor assembly sleeves the motor shaft and wraps the periphery of the inner stator assembly; and the outer housing is arranged on the outermost side of the driving system. Through reasonable optimization of motor model selection and overall structure design, unnecessary material consumption and processing technology complexity are reduced, so that the production cost of equipment is effectively reduced, and the market competitiveness is improved.

The utility model discloses a solar aerator, and particularly relates to the technical field of aerators. The solar aerator comprises a buoy, an air pump and a solar power generation assembly are installed at the top of the buoy, an air delivery pipe is installed on the air pump, an air outlet assembly is installed at the end, away from the air pump, of the air delivery pipe, the solar aerator further comprises an insertion rod, the length of the insertion rod is larger than 3 m, and a top plate is fixed to the top end of the insertion rod. A rear rope is installed at the bottom of the top plate, and the bottom end of the rope is fixed to the air outlet assembly. The solar aerator provided by the utility model can be used for directly aerating a deep water body and improving the oxygen deficit condition of a bottom water body.

The embodiment of the utility model provides a dissolved air nano oxygenation device for drainage basin treatment, which comprises a lifting water pump, a lifting pipeline, a water collecting tank, a booster water pump, a high-pressure water pipe, a dissolved air pressure tank, an air compressor, an air pipe and a nano dissolved oxygen water release pipe, and is characterized in that the lifting water pump conveys river water to the water collecting tank through the lifting pipeline; then the river water is pressurized and conveyed to the dissolved air pressure tank through the high-pressure water pipe by the booster water pump, meanwhile, the compressed and pressurized air is conveyed to the dissolved air pressure tank through the air pipe by the air compressor, and the air is dissolved in water under the action of pressure and is released back to the river channel through the nano dissolved oxygen water release pipe; wherein a plurality of micro-nano bubble release ports are distributed on the pipe wall of the nano dissolved oxygen water release pipe and are arranged in a wave shape. Through the scheme of the embodiment of the invention, the problem of how to efficiently and directly increase the dissolved oxygen content of the water body can be solved.

The utility model provides a giant salamander culture pond feeding system which comprises a circulating module, a filtering module, an oxygenation module and a culture pond. The filtering module is arranged on the outer side of the culture pond, and the oxygenation module is arranged at the bottom of the culture pond; the circulating module comprises an annular pipeline, a blow-off pipe, a water pump and a circulating pipe, the annular pipeline is arranged along the inner wall of the culture pond, the blow-off pipe is communicated with the bottom of the culture pond, the water inlet end of the water pump is communicated with the blow-off pipe, the water outlet end of the water pump is communicated with the circulating pipe, and the circulating pipe is communicated with the annular pipeline; according to the utility model, directional water flow is constructed through the circulating module, deep purification of water quality is realized by matching with the filtering module, and dissolved oxygen uniformity is guaranteed by the oxygenation module.

1. The name of the design product: air disc. 2. The use of the design product: for oxygenation aeration. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

The utility model relates to the technical field of aquaculture, in particular to a water quality purification and oxygenation device for a culture pond, which can purify water quality, prolong the contact time of water flow and air, increase the oxygen content in the deep water of the culture pond and ensure the oxygen content. Comprising a floating plate, a water tank, an extraction filtering assembly, a stirring assembly, an auxiliary assembly and an output component, the water tank is mounted at the left end of the top of the floating plate, the extraction filtering assembly is mounted on the right side of the water tank, the stirring assembly is mounted in the water tank, the auxiliary assembly is mounted above the water tank, and the output component is mounted in the water tank.

The present application relates to the technical field of aquaculture, and discloses a fish fry subcompartment water tank for aquaculture, which comprises a box body, an oxygen increasing assembly and a water circulation assembly. At least one subcompartment plate is arranged in the box body, and the subcompartment plate is detachably connected to the box body. The inside of the box body is divided into multiple breeding areas by the at least one subcompartment plate. Multiple groups of flow holes are arranged on the at least one subcompartment plate, and adjacent breeding areas are communicated through the flow holes. The oxygen increasing assembly is used for supplying oxygen to the multiple breeding areas, and the water circulation assembly is used for circulating the water in the multiple breeding areas. The inner bottom surface of the box body is inclined from the edge to the center to form a converging structure, and a sewage outlet is arranged at the center of the inner bottom surface of the box body. The fish fry subcompartment water tank for aquaculture can realize hierarchical breeding, has high space utilization, is convenient to manage, and improves the survival rate of fish fry.

This invention discloses a river water ecological restoration and purification device, belonging to the field of river water purification technology. It includes a base plate with an air cushion installed at its bottom. Above the base plate, from front to back, are sequentially arranged an ice-breaking and salvage conveying component, a collection and separation component, a water purification component, and an oxygenation component. The collection and separation component contains a vibrating filter component. A drive component is located between the ice-breaking and salvage conveying component and the collection and separation component. A propeller is fixedly installed at the rear of the base plate, and a power component for unmanned operation is installed on the top of the base plate. This invention, through its integrated ice-breaking and salvage conveying component, collection and separation component, vibrating filter component, water purification component, and oxygenation component, highly integrates multiple functional modules such as ice breaking, salvage, conveying, solid-liquid separation, water purification, and oxygenation, filling the gap left by the inability of most cleaning equipment to be used in winter and achieving uninterrupted river ecological restoration.

The invention discloses a fishery oxygenation control optimization method based on a meta-heuristic algorithm, and belongs to the technical field of control optimization methods, and the method mainly comprises the following steps: S1, constructing a fishery oxygenation PID control system; s2, constructing an improved white sheep seat element heuristic algorithm module; s3, optimizing and setting parameters; and S4, parameter setting and effect optimization. According to the method, by introducing strategies such as interstellar distant symptoms, emotional outbreak and nebula aggregation, the global optimization and convergence capacity is remarkably enhanced, nearly-zero overshoot of dissolved oxygen adjustment is achieved through the PID controller set through the improved white sheep seat element heuristic algorithm, the response time can be effectively shortened, the steady-state error can approach zero, and the method is suitable for large-scale popularization and application. In this way, energy consumption and accumulative errors can be effectively reduced while rapid and accurate control is guaranteed, and the robustness of a fishery oxygenation PID control system can be remarkably improved.

The utility model discloses a kitchen waste nitrogen and phosphorus removal device based on an anaerobic fermentation technology, which comprises a reactor, an aeration mechanism for performing aeration operation on kitchen waste biogas slurry is arranged on the reactor, and an adjusting mechanism for expanding the aeration range of the aeration mechanism is further arranged on the reactor; the aeration mechanism comprises an aeration disc arranged in the inner cavity of the reactor, and a ventilation piece is arranged between the aeration disc and an external oxygen pump; by starting the motor, the output shaft of the motor finally drives the aeration disc to move up and down in a reciprocating manner, so that the aeration range of the aeration disc can be enlarged, and the disturbance effect on the kitchen waste biogas slurry can be achieved, so that the dispersion effect of tiny bubbles in the kitchen waste biogas slurry is improved, and the tiny bubbles can be fully mixed with the kitchen waste biogas slurry; therefore, the aeration effect is improved, and the treatment efficiency and quality of the kitchen waste biogas slurry are improved.

The utility model provides a breeding temperature control oxygenation device which comprises a device body, three float bowl rods which are evenly distributed in the circumferential direction are arranged on the device body, heating positioning float bowls are arranged at the free ends of the float bowl rods, air bag assemblies are arranged at the bottoms of the float bowl rods, and air pump sets with the function of inflating and deflating the air bag assemblies are arranged at the tops of the float bowl rods. A heat conduction ball cover is fixedly arranged outside the heating positioning buoy in a sleeving mode, and a moving driver is arranged on one buoy rod. According to the utility model, the air bag assembly and the air pump set are arranged, and the air pump set has the function of controlling the air bag assembly to be inflated and deflated, so that when the culture water body needs to be heated, the air bag assembly is controlled to be deflated to control the heating positioning buoy to sink so as to increase the contact area of the heating positioning buoy and the water body; the heat conduction efficiency of the heating positioning float bowl for heating the water body is improved, so that the temperature control sensitivity can be improved.

The invention discloses a roof self-purification evaporative cooling method and system. The method comprises the following steps that S10, a roof is cooled through spraying of a spiral-flow type atomizing nozzle or rainwater; s20, the automatic flow discarding module collects spraying water or rainwater; the automatic flow discarding module discards spray water or rainwater with gravel impurities at the initial stage through the control system, and then discharges clear spray water or rainwater to the integrated electrochemical water treatment module; s30, in the integrated electrochemical water treatment module, spraying water or rainwater is subjected to electric flocculation precipitation through an electric flocculation unit, filtered through an oxygenation filtering unit and then subjected to electrooxidation disinfection treatment through an electrooxidation disinfection unit; and S40, the spraying water or rainwater subjected to electric flocculation and electrooxidation disinfection treatment is pumped and flows back to the spiral-flow type atomizing nozzle. Through the arrangement, roof rainwater can be effectively collected and purified, the problems of nozzle blockage and biological pollution caused by reuse water are solved, the roof temperature and the building cold load are reduced through intelligent spraying, and the system is suitable for humid and hot and high-radiation areas.

The utility model discloses a novel microalgae air purification oxygenation device which comprises a shell, a modular filter chamber and a microalgae incubator, wherein the modular filter chamber and the microalgae incubator are arranged in the shell; the shell is provided with an air outlet and an air inlet; the modular filter chamber comprises a plurality of filter layers and a photocatalyst coating purification chamber; the microalgae culture device comprises a microalgae culture solution water tank, a fan case, an aeration head and a liquid discharge pipe, the bottom of the microalgae culture solution water tank is sealed, and the top of the microalgae culture solution water tank is communicated with the air outlet; a light source is arranged at the bottom of the microalgae culture solution tank; the fan case is provided with a centrifugal fan, the aeration head is arranged in the microalgae culture solution water tank and is communicated with the fan case through an air pipe, and the fan case is communicated with the photocatalyst coating purification chamber; the bottom of the microalgae culture solution water tank is communicated with a liquid outlet formed in the lower part of the shell through a liquid outlet pipe. The internal structure is optimized, microalgae culture, microalgae purification, filtration, photocatalyst purification and the like are combined, microalgae air purification is achieved, and the air purification effect is improved.

The application provides a livestock and poultry manure black film fermentation resourceization method and system based on composite microbial flora immobilization and micro-oxygen control, and belongs to the technical field of livestock and poultry manure resourceization utilization and environmental engineering. The system comprises a fermentation tank, a fermentation liquid discharge pipe, a sewage pipe and an oxygen increasing assembly connected to the fermentation tank, a black film installed on the inner wall of the fermentation tank, a suspension assembly installed on the top of the fermentation tank, and a plurality of bag bodies suspended on the suspension assembly, wherein the bag bodies are filled with a mixture of composite immobilized microbial inoculum and soil, h2 / h1=0.3-0.75 is satisfied between the bag body and the fermentation tank, and the bag body is located below the livestock and poultry manure liquid level in the fermentation tank. The system has the advantages of short fermentation period, high harmless degree of fermentation liquid, low nitrogen loss rate and no obvious odor.

The application belongs to the technical field of water oxygenation device for aquaculture, and provides a mobile oxygenation machine based on differential control, which comprises a ship body assembly, two groups of aeration assemblies, the two groups of aeration assemblies being symmetrically arranged on the two sides of the ship body assembly, the aeration assembly comprising a gas supply mechanism arranged in the ship body assembly and an aeration mechanism arranged below the ship body assembly, the aeration mechanism being in communication with the gas supply mechanism, the aeration mechanism being used for generating air bubbles underwater to achieve aeration effect, two groups of thrust generation assemblies, the two groups of thrust generation assemblies being arranged on the two sides of the bottom of the ship body assembly, the two groups of aeration mechanisms being arranged in the two groups of thrust generation assemblies, and the thrust generation assembly being provided with an opening at one end close to the tail of the ship body assembly, the opening being used for diffusing air bubbles. The application combines oxygenation and mobile mode, and realizes the functions of moving and steering while oxygenation is performed by the dense air bubbles generated by the oxygenation machine and its mechanism.

A kind of lentinus edodes cultivation oxygen-increasing puncture machine, including rack, the fungus bag conveying mechanism with drive is installed on rack, the conveying mechanism is chain conveyor driven by conveying motor, side fence is fixedly installed on both sides of chain, puncture motor is fixedly installed on rack, a set of two orientation linkage puncture mechanism is respectively installed on the output shaft of speed reducer both ends.One kind of lentinus edodes cultivation oxygen-increasing puncture method, using the puncture machine, the drive crank on output shaft drives first linkage shaft to rotate by drive connecting rod, the drive crank on first linkage shaft drives second linkage shaft to rotate by drive crank, the material pressing drive crank on second linkage shaft drives third linkage shaft to rotate by drive connecting rod, when third linkage shaft rotates, end shaft slides downward by cam hole drive end, so that pressing plate is pressed on fungus bag, in the process of third linkage shaft continues to rotate, end shaft is located in arc hole, no longer changes diameter in the process of rotation, and the puncture machine is stable in the process of puncture.

1. The name of the design product: oxygen-enriching generator. 2. The use of the design product: for oxygen enrichment in indoor space or for pressure and oxygen enrichment in cabin. 3. The design points of the design product: in shape. 4. The picture or photo best indicating the design points: perspective view 1.

The utility model relates to the technical field of aquaculture, and discloses an oxygenation device for freshwater fish culture, which comprises a floating seat, an antenna is fixedly mounted at the top end of a waterproof cover, an oxygenation and aeration component for aeration and oxygenation is arranged on the bottom side of the floating seat, three telescopic rods are fixedly mounted on the outer side of the waterproof cover in an array manner, and the three telescopic rods are connected with the antenna. A connector is fixedly installed at the telescopic end of the telescopic rod, a floating ball is fixedly installed at the bottom end of the connector, and an anti-collision protection assembly is arranged on the outer side of the floating ball. According to the oxygenation device for freshwater fish culture, the paddle blades are driven to rotate in water, a water curtain can be formed in a water stirring mode to increase oxygen dissolution, a static water body can be activated, water flow can form bubbles through air holes in the paddle blades, the oxygenation and aeration effect is further improved, and the oxygenation effect is improved. Meanwhile, the protective cover covering the outer side of the paddle blade can prevent nearby fishes from being sucked into vortexes to cause injury.

The invention belongs to the technical field of in-situ leaching uranium mining, and particularly relates to a nano dissolved oxygen enhanced oxidation leaching system and method for in-situ leaching uranium mining. According to the system, the micro-nano bubble generation device is integrated on the main pipeline for in-situ leaching uranium mining, the dissolution efficiency of oxygen is improved through the micro-nano bubble technology, so that the resource leaching efficiency is improved, the conveying amount of the liquid source and the conveying amount of the gas source are controlled through the control device, and the hydraulic pressure and the air pressure of the main pipeline are collected and displayed; and the in-situ leaching uranium mining process can be monitored and controlled in real time.