94 results about "Hatching" patented technology

1. Name of the designed product: flowerpot (hatching). 2. Use of the designed product: for planting plants. 3. Design points of the designed product: in shape. 4. Picture or photo best indicating the design points: perspective view.

The utility model discloses a device for ground beeltle hatching, and relates to the field of ground beeltle hatching, the device comprises a hatching box, one side of the hatching box is fixedly connected with a positioning rod, the outer wall of the positioning rod is fixedly connected with a controller, the inner wall of the hatching box is fixedly connected with a fixing rod, the outer wall of the fixing rod is fixedly connected with a heater, and the heater is fixedly connected with the hatching box. The inner wall of the incubator is provided with a transparent plate, and the inner wall of the incubator is fixedly connected with a limiting rod. According to the soil turning device, the motor is arranged to clamp and fix the turning frame, when the soil turning device is used, soil can be accurately and uniformly turned through the arrangement of the motor and the turning frame, the labor intensity of workers is greatly reduced, and the problem that the soil turning effect is uneven due to manual operation is also solved; by arranging the ground beetle egg mass box, the anti-escape frame is clamped and fixed, when the device is used, larvae are effectively prevented from escaping after shell breaking through the arrangement of the ground beetle egg mass box and the anti-escape frame, and the practicability of the device is improved.

The invention provides a semi-automatic zero-water-change internal circulation incubation system, and relates to the technical field of data processing, and the semi-automatic zero-water-change internal circulation incubation system is characterized in that bottom accumulated dirt is sucked and verified by using a gap structure of a backflow sleeve and a limiting backflow pipe, the gap size and the height of the backflow pipe are optimized, and water flow dynamic parameters are obtained; the biofilter is used for biologically filtering and decomposing the water body of the spray culture pond and optimizing the opening parameters of the filter bag pipe according to the water flow dynamic parameters; monitoring a water body in real time through a biological filtration load dynamic adjustment method, and dynamically adjusting the operation power of a water pump to obtain a purified water body; the method is used for dynamically distributing the flow ratio of purified water to the roe incubator to return water to the spray cultivation pool on the basis of purified water and through a circulating water flow distribution intelligent regulation and control method based on the fry breeding density and the growth stage, and zero-water-change internal circulation is achieved. The fish roe turning incubation effect and the stability of the water fry cultivation process are effectively guaranteed.

The application discloses a striped jack fry hatching device and a hatching domestication method thereof, and aims to provide a striped jack fry hatching device and a hatching domestication method thereof, which are convenient to operate, can effectively reduce physiological stress and external abrasions of striped jack fry, and are favorable to improving the survival rate of the fry after releasing. The striped jack fry hatching device comprises a hatching net cage provided with a fry outlet on one side, vertical guide rods arranged on the left and right sides of the fry outlet, a telescopic net cover, a closing rope and a lifting rope.

The utility model relates to a marine fish large-scale fry breeding incubation net cage, which comprises at least one incubation net cage, each incubation net cage comprises an outer cage body, an isolation flexible film is arranged at the position 1 / 3 away from the bottom in the outer cage body, a net bag is arranged in the outer cage body above the isolation flexible film, a through rotating main shaft is arranged in the outer cage body below the isolation flexible film, and the rotating main shaft is connected with the isolation flexible film. Fan blades are fixed on the rotating main shaft at intervals, the fan blades are oval, the rotating main shaft is located at the non-midpoint position of the long axis of the fan blades, and every two adjacent fan blades are symmetrically distributed with the rotating main shaft as the axis; one end of the rotating main shaft is connected with a transmission assembly; and the other end of the rotating main shaft extends into the adjacent hatching net cage. The fan blades which rotate along with the rotating main shaft to alternately jack up different positions of the bottom of the net bag are arranged at the bottom of the hatching net cage, so that roes deposited at the bottom of the net bag are turned over, oxygen deficit of the roes is avoided, the number of the roes placed in a single net cage can be properly increased, and the hatching scale is increased.

The utility model discloses an egg candler for baby chick hatching, which relates to the technical field of baby chick hatching and comprises a barrel, a mounting cover is mounted at the irradiation end of the bottom end of the barrel in a threaded manner, a first connecting ring is mounted on the outer side of the bottom end of the mounting cover, and an egg candling head is mounted at the bottom end of the mounting cover. An elastic protection assembly is installed on the outer side of the bottom end of the egg candling head and comprises an elastic cylinder, a protection gasket, a second connecting ring and connecting springs, the second connecting ring is installed on the outer side of the top end of the elastic cylinder, and the connecting springs are symmetrically installed at the top end of the second connecting ring; the top end of the connecting spring is connected with the bottom of the first connecting ring, and the elastic cylinder is installed on the outer side of the bottom end of the egg candling head through the connecting spring. The elastic cylinder is installed through the connecting spring and has elasticity when making contact with the egg shell, so that the situation that the egg is damaged due to collision generated when the elastic cylinder makes contact with the egg shell is avoided, and meanwhile the situation that the egg is damaged due to the fact that pressure on the egg is too large when the egg is irradiated and checked is avoided.

The invention discloses a fish egg hatching rate prediction optimization method based on deep learning, and belongs to the technical field of deep learning. Hatching environment parameters such as water temperature, dissolved oxygen and illumination intensity and roe physiological state parameters are collected, and a unified feature identifier is established; by introducing environment disturbance parameters such as temperature fluctuation, dissolved oxygen change and pollutant concentration and combining with a hatching rate index for correction, a dynamic response diagram under a real working condition is generated, and the robustness of a prediction model in a complex environment is improved; by constructing a multi-modal prediction strategy and a priority weighted multi-factor collaborative prediction mechanism, efficient collaboration and conflict arbitration among environmental factors are realized; and a real-time evaluation signal is generated in combination with sensor feedback, and the deep learning network is continuously updated, so that online optimization and adaptive adjustment of the prediction model are realized. The method can effectively improve the prediction precision of the roe hatching rate, improves the stability, energy efficiency and success rate of the hatching process, and has good agricultural applicability and expansibility.

The invention discloses a whitmania pigra spawning and hatching device, and relates to the technical field of hatching devices.The hatching device comprises a box body and further comprises a water inlet pool slidably installed at the top of the box body, and a water outlet is formed in the bottom of the water inlet pool; the hatching frame is slidably installed on the inner wall of the box body, a drainage hole is formed in the bottom of the hatching frame, and a drainage opening is formed in the outer wall of the box body; the water outlet plate is slidably mounted on the inner wall of the water inlet tank, and leak holes are formed in the surface of the water outlet plate; the supporting device is arranged on the outer wall of the box body, the water outlet plate moves to drive leakage holes in the surface of the water outlet plate to move, and after the positions of the leakage holes and the positions of the water outlets are staggered, water in the water inlet pool cannot drip off, so that the water inlet pool is prevented from falling off; water in the water inlet pool is prevented from dropping to the outside of the box body, and a working area can be kept dry and clean.

The present application relates to the technical field of rare and endangered pheasant protection and breeding, and discloses a method for effectively improving the hatching rate of wild yellow-bellied pheasant, which comprises the following steps: 1, moderately supplementing with interchanging wood; 2, making bionic artificial bird nests; 3, selecting nesting trees; 4, putting the bionic artificial bird nests; 5, installing infrared cameras; 6, thinning and pruning the connection between the nesting trees and surrounding trees; 7, installing monitoring equipment; 8, installing anti-snake plastic film; 9, making snake catching cages; and 10, putting the snake catching cages in the late hatching period. The present application has the beneficial effect of effectively improving the hatching rate of wild yellow-bellied pheasant and providing strong guarantee for the population development and growth of the wild yellow-bellied pheasant.

The utility model relates to the technical field of egg hatching, specifically to an egg hatching device for agricultural breeding, which comprises heating fins, a clamping groove is formed on one side of the heating fins, an electrostatic filter screen is clamped and installed in the clamping groove, and a hatching mechanism is arranged on the outer side of the heating fins through bolts. The utility model realizes the synergic regulation and control of temperature, humidity and oxygen concentration through a closed-loop control system, eliminates temperature fluctuation when oxygen is supplemented in combination with a preheating air inlet module and a circulating air duct, significantly improves the stability of the hatching environment and the survival rate of embryos, maintains the airtightness of the main sealing door when the observation window is independently opened and closed through the driving of a sub-control circuit on a double-layer door structure, realizes pollution-free monitoring and reduces heat energy loss, and meets the requirements of efficient hatching and energy saving.

The invention relates to the technical field of artificial breeding of wild animals, in particular to an artificial hatching method for green peacocks. The method mainly comprises the steps of breeding cage building, parent selection and matching, hatching egg management, hatching environment control, embryonic development monitoring, hatching management and brooding management modules, and the hatching rate and the nestling survival rate are remarkably increased by simulating the native habitat environment, optimizing the hatching egg treatment process, precisely regulating and controlling hatching parameters and conducting brooding management in stages. According to the method, parents are screened by adopting a molecular marker technology, inbreeding mating is avoided, and the problem of embryo heat stress is relieved by innovatively combining egg cooling operation. The system is suitable for protecting endangered wild animals and provides a reference example for artificial breeding of rare pheasants.

The utility model discloses a centralized hatching device for 1 cm autumn crayfish seedlings, which comprises a hatching pond, a plurality of hatching units are arranged in the hatching pond, and the hatching units are arranged at intervals; the distance between the hatching unit and the bottom of the hatching pond is 25-30 cm, and the hatching unit is used for hatching autumn crayfish seedlings; a water inlet valve and a drain valve are arranged on the side wall of the hatching pond, a plurality of disc-shaped oxygenation nanotubes are arranged at the bottom of the hatching pond, and the oxygenation nanotubes are respectively connected with an aerator; according to the utility model, the plurality of hatching units are arranged in the hatching pond, the plurality of relatively independent hatching net cages are arranged in the seedling raising assemblies of the hatching units, and the hole diameter of the meshes on the side surfaces of the peripheries of the hatching net cages is 1cm, so that the in-vitro autumn crayfish seedlings can freely enter and exit from the hatching net cages and enter the seedling raising assemblies; finally, the autumn crayfish seedlings can be caught and transferred in a unified mode in the seedling raising assembly, and therefore the concentrated catching efficiency of the autumn crayfish seedlings can be improved.

The utility model relates to the technical field of crocodile breeding, and discloses an intelligent illumination device for crocodile breeding, which comprises an incubator, two UVB lamp tubes are fixedly mounted on the upper inner wall of the incubator, infrared lamp tubes are fixedly mounted on the left inner wall and the right inner wall of the incubator, and a mounting base is fixedly mounted on the lower surface of the incubator. The upper end of the mounting base is open, the auxiliary mechanism is arranged in the incubator and comprises a rotating rod, two fan blades and a placement container, the rotating rod is rotationally mounted on the lower inner wall of the incubator, and the rotating rod and the placement container are driven by a first motor to rotate; according to the alligator egg hatching device, by arranging the infrared lamp tubes on the upper portion and the two sides of the alligator eggs in the containing container, the alligator eggs in the containing container receive even heat from the infrared lamp tubes on the upper portion and the two sides of the alligator eggs, the two fan blades rotate, a part of the heat on the two sides is sucked into the containing container, the alligator eggs in the containing container receive more even heat, and therefore the alligator egg hatching efficiency of the device is improved.

The application discloses a fish fry hatching pool which comprises a hatching pool shell, a base, a blocking column, a water guide box, a supporting assembly and a barrier net, the supporting assembly is arranged in the interior of the hatching pool shell, the water guide box is arranged below the blocking column, one side of the water guide box is fixedly connected with a water outlet pipe, one end of the water outlet pipe is fixedly connected with a filter barrel, the interior of the filter barrel is fixedly connected with a water pump, the output end of the water pump is fixedly connected with a water guide pipe, and one end of the water guide pipe extends to the side close to the hatching pool shell; according to the scheme, water can enter the interior of the hatching pool shell through the water pump and the water guide pipe, so that the water is circulated, the oxygen content in the water is increased, and the water quality is purified; when the fish fry grows to a certain length, the worker lifts the supporting assembly, the supporting assembly drives the barrier net to rise, when the bottom of the barrier net rises to a certain height from the water surface, the barrier net concentrates the fish fry near the water surface, the worker catches the fish fry, and the transfer efficiency of the fish fry is greatly increased.

The utility model provides a fry hatching device which comprises an aeration temperature control water pool, a roe pool, a fry pool and a plurality of hatching cabins, the bottom of each hatching cabin is connected with the aeration temperature control water pool through a water supply pipeline and connected with the roe pool through a fallopian pipeline, and the side wall of the upper portion of each hatching cabin is provided with an opening and connected with the fry pool through a fry conveying pipeline. The water supply pipeline, the fallopian tube pipeline, the fry conveying pipeline and the backflow water pipeline are all provided with control valves, a filter screen plate is arranged in the hatching cabin and supported on an annular boss on the inner wall of the hatching cabin, the structure is compact, and water flow control and roe filtering are facilitated.

The utility model provides a multifunctional hemifusus tuba hatching and breeding device which comprises a box body, the interior of the box body is hollow, an opening is formed in any side wall of the box body, a temperature control device and a ventilation device are arranged on the inner wall of the box body, and internal air and external air of the box body are replaced through the ventilation device; the water tank is arranged in the box body and located at the bottom of the opening, the water tank is hollow, and a first containing groove for storing water is formed in the top end of the water tank; the incubation box body is arranged in the box body and located above the water tank, the incubation box body is hollow, a second containing groove is formed in the top end of the incubation box body and used for containing the hemifusus tuba, and a handle is arranged on the incubation box body so that a user can pull out the incubation box body; and the light source device is arranged on any side wall of the incubation box body to provide illumination. The device has the advantages that a stable and suitable hatching environment can be provided, and it is guaranteed that egg pods of the hemifusus tuba are successfully hatched.

The utility model discloses a device suitable for hatching fertilized eggs of hatched fish, which comprises a water tank (1) and at least one hatching barrel (2), a water inlet header pipe (3) and a water return header pipe (4) are connected between the water tank (1) and the hatching barrel (2), and a water pump (5) is arranged on the water inlet header pipe (3); each hatching barrel (2) is respectively connected with the water inlet main pipe (3) and the water return main pipe (4) through a water inlet branch pipe (9) and a water return branch pipe (10) of the hatching barrel (2); a main body of the hatching barrel (2) is cylindrical, the bottom of the hatching barrel (2) is spherical, the central angle of the spherical bottom is 120-160 degrees, the height-diameter ratio of the barrel is 4-6, and a water outlet of a water inlet branch pipe (9) is right opposite to the center of the spherical bottom and is 2-3 cm away from the bottom. The device is suitable for hatching roes of various hatched fishes, is also suitable for hatching of partial half-hatched and non-hatched demersal roes, and is especially suitable for breeding work in small and medium-sized fishing grounds.

The utility model discloses a seedling shell separation device, which relates to a hatching device and comprises a support, an overturning emptying unit, a vibrating screen and a secondary separation box. The secondary separation box is fixedly installed on a support below the vibrating screen, the upper end of the secondary separation box is open, a sliding plate which is obliquely arranged downwards is installed in the secondary separation box, and a screen which is obliquely arranged downwards is fixedly installed on the side, away from the sliding plate, in the secondary separation box. A seedling shell falling channel is arranged between the sliding plate and the screen, and an air blowing assembly is arranged on one side of the seedling shell falling channel; the screen is composed of an eggshell screen and a baby chick screen, the width of screen holes in the eggshell screen is smaller than the body width of baby chicks, and the width of screen holes of the baby chick screen is larger than the body width of the baby chicks. A connecting hopper is arranged below the baby chick screen, and a first connector communicated with the baby chick conveying belt is formed below the connecting hopper. The eggshell fragment and baby chick secondary screening device achieves secondary screening of eggshell fragments and baby chicks, and is good in separation effect, practical and reliable.

The utility model discloses an egg incubator which comprises an incubator body, at least one egg placing ring is installed in the incubator body, the top of the egg placing ring is provided with a first inclined face inwards and a second inclined face outwards, the first inclined face is arranged inwards and downwards in an inclined mode, and the second inclined face is arranged outwards and downwards in an inclined mode. The first inclined face and the second inclined face are each provided with a vertically-downward egg containing groove. According to the technical scheme, due to the arrangement of the first inclined plane and the second inclined plane, hatched chicks can inwards or outwards fall into the drawing box located on the lower portion to move, and unhatched eggs are not prone to being damaged. Compared with the prior art, the chicken hatching device has the advantages that the chicken hatching device is simple in structure, and hatched chicks are not prone to damaging unhatched eggs under the condition that stable hatching is guaranteed.

The invention discloses circulating purification type fry hatching equipment in the technical field of fry hatching, which comprises a hatching pond and a plurality of outer blocking assemblies located in the hatching pond, inner blocking assemblies are arranged in the centers of the outer blocking assemblies, and purification mechanisms are arranged in the inner blocking assemblies. The purification mechanism comprises a movable piston assembly, a pollution discharge assembly and a multi-stage annular filtering assembly; water needing to be purified is concentrated at the bottom of the inner blocking assembly and sealed, the treatment capacity is small, and impurities, waste and the like are prevented from being scattered and dispersed to other positions of the water during treatment; the purification mechanism is internally arranged, the function and the structure are centralized, the space utilization rate is high, the purification mechanism is separated from the annular incubation area through the inner blocking assembly, direct contact with fish eggs, fish fries and the like is avoided, and the influence of purification work on the fish fries is reduced; the internal circulating purified water flow path is short, the water temperature and water quality are uniform, the circulating water flow is mild, and the impact of strong water flow possibly generated by an external water pump on fragile fries is avoided.

The application discloses an automatic counting method for the egg-laying quantity or hatching rate of Spodoptera exigua. The method comprises the following steps: collecting a multilayer focal plane image sequence of an egg mass, constructing a height field model of the egg mass, dividing egg grains into different physical layers based on the spatial position relationship in the vertical direction, and respectively counting the number of each layer. The method also introduces a shielding compensation calculation to correct the lower layer of the blocked egg grains, so as to accurately obtain the layered egg quantity data. The application solves the problem that the traditional two-dimensional image recognition cannot distinguish the hierarchy of the egg mass, which leads to a serious low count, realizes the accurate counting of the stacked egg mass, and provides a reliable technical means for entomological research and pest forecasting.

The invention discloses a cross marking method for a jig frame of a ship outer plate. The cross marking method comprises the steps that an original marking reference is determined based on the jig frame; wherein the marking original reference comprises a first longitudinal cross curve arranged in the direction of a ship body and a first transverse cross curve arranged in the direction perpendicular to the direction of the ship body; after the outer plate is hoisted to the jig frame and positioning and welding are completed, the outer plate lineation reference is determined on the structure mounting face of the outer plate based on the original lineation reference; taking the second transverse cross curve as a benchmark, respectively measuring contour data of each rib position in the direction of the ship body along a plurality of auxiliary reference lines preset on the outer plate, and marking a plurality of first data points; connecting the plurality of first data points to obtain a rib bit line corresponding to each rib bit; taking the second longitudinal cross curve as a benchmark, respectively measuring contour data of each ship body longitudinal structure and deck intersection line in the up-down direction of the ship along each rib position line, marking a plurality of second data points, and connecting the plurality of second data points to obtain a structure mounting position line.

The utility model belongs to the technical field of cuttlefish hatching devices, and particularly relates to a sepiella maindroni seaborne hatching device which comprises a net cage incubator, the net cage incubator is composed of a frame and a net bag, an inverted-L-shaped connecting base is fixedly installed at the top of the net cage incubator, and an electric push rod is fixedly installed on one face of the connecting base. A hollow fixed cylinder is fixedly mounted on one side of the mesh cage incubator, and liquid is stored in the fixed cylinder; when the sepiella maindroni fertilized eggs are hatched, the sepiella maindroni fertilized eggs are quickly sprayed to the mesh cage incubator through the through holes in the fixing frame, so that the fish schools are driven, the sepiella maindroni fertilized eggs are prevented from being ingested by the peripheral fish schools, normal hatching of the sepiella maindroni fertilized eggs is guaranteed, and hatching efficiency is improved.

1. The name of the designed product: Incubator (RC6102). 2. The use of the designed product: for hatching of poultry eggs. 3. The design points of the designed product: in shape. 4. The picture or photo that best shows the design points: perspective view 1.

The application discloses a kind of sea bass fry hatching equipment and hatching method, it is related to sea bass hatching aquaculture technical field.A kind of sea bass fry hatching equipment, it includes hatching pool, height adjustment component and multiple fish egg nests, height adjustment component is set in hatching pool;Height adjustment component includes connecting ring, height adjustment ring and multiple first rotary rods, height adjustment ring is set in the inside of connecting ring, first rotary rod is vertically in hatching pool, and first rotary rod is connected with height adjustment ring;Multiple fish egg nests are spaced apart on height adjustment ring, and the bottom of hatching pool is provided with heating assembly.The application can be adjusted according to different sinking depth by the matching use of height adjustment ring and first rotary rod, so that the sinking depth of fish egg nest inside hatching pool.

This invention belongs to the field of aquaculture technology, specifically relating to a biomimetic breeding system and method that simultaneously adapts to multiple native fish species. The breeding system provided by this invention offers parent fish a habitat similar to their natural environment, enabling them to better adapt to the breeding system and reducing stress responses caused by environmental changes. The placement of water flow impact points helps improve the efficiency of mating and spawning. The invention employs an automatic egg separation device, improving egg collection efficiency and avoiding potential omissions and damage during manual egg collection. Combined with the water flow settings in the hatching area, this further enhances the hatching rate of the eggs.

The utility model discloses a toy of simulating hatching and breaking shell, which comprises a shell and a toy body, wherein the shell comprises a shell bottom part and a shell surface part, the shell surface part is reversibly arranged above the shell bottom part, the toy body is arranged in the shell, and the toy body comprises a leg part, a body part and a head part; the body part is internally provided with a body swinging driving gear box to enable the body part and the leg part to swing relative to each other; the head part is internally provided with a head rotating driving gear box to enable the head part and the body part to rotate relative to each other; and then the toy body enables the inside of the shell to bear stress and enables the head part to open a window outward and the shell surface part to turn outward by the swinging of the body part and the rotation of the head part. The utility model can imitate the process of animal hatching and breaking shell, and has strong interest and playability.

1. The name of the design product: incubator. 2. The use of the design product: mainly used for hatching chicken and other oviparous animals. 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 provides an Australian freshwater lobster hatching device which comprises a main body, the main body is rectangular, the interior of the main body is hollow, an auxiliary box is arranged in the main body, the left side and the right side of the auxiliary box are attached to the inner wall of the main body, a leakage plate is arranged on the upper portion of the auxiliary box, leakage holes are formed in the leakage plate, and the leakage holes of the leakage plate are sequentially shrunk from top to bottom. The height of the auxiliary box is the same as that of the main body, four coamings are arranged on the inner wall of the auxiliary box and fixedly connected to the inner wall of the auxiliary box, a leakage plate is placed on the coamings and prevented from falling to the bottom of the auxiliary box, leakage holes are formed in the four walls of the auxiliary box in a penetrating mode and formed below the coamings, and leakage holes are formed in the bottom of the auxiliary box as well. Leakage holes in the bottom of the auxiliary box are smaller than leakage holes in the bottom of the leakage plate, and shrimp seeds are prevented from entering the main body from the bottom of the auxiliary box.

The invention discloses a grouper roe hatching device and a hatching method thereof, belongs to the technical field of grouper roe hatching, and aims to solve the problems that a traditional device is low in parameter regulation and control precision, roes are easily damaged by water flow, the illumination adaptability is poor and the labor cost is high. The device comprises a breeding box with a detachable roe isolation box, a water flow circulation system with an inclined flow distribution plate, an intelligent temperature control detection system integrating a constant temperature assembly and multiple sensors, a servo-driven adjustable lifting light supplementing mechanism and a nanometer refining disc oxygenation assembly. According to the method, incubation is completed through parameter presetting, dynamic temperature, oxygen and light regulation and real-time monitoring feedback. Water quality and temperature can be accurately controlled, roe damage is avoided, illumination requirements of different incubation stages are met, manual dependence is reduced, and the larva survival rate and the large-scale breeding efficiency are effectively improved.