58 results about "Bird egg" patented technology

The invention discloses a manipulator suitable for bird egg grabbing. The manipulator comprises a guide rod; an airbag is coaxially mounted on the guide rod; the upper side of the airbag is connected with an airbag base; the lower side of the airbag makes contact with a slide block; a pressure spring is coaxially mounted with the guide rod, and is positioned below the slide block; a pull rod frame and a grabbing jaw frame are mounted on the guide rod; the pressure spring is positioned between the pull rod frame and the grabbing jaw frame; a pull rod is movably mounted between the pull rod frame and the grabbing jaw frame; a clamping jaw is movably mounted on the grabbing jaw frame; and an egg support is arranged at the tail end of the clamping jaw. In the manipulator suitable for bird egg grabbing, after bird eggs are grabbed by the clamping jaw, the bird eggs are synchronously absorbed by negative pressure, so that the flexible grabbing of the bird eggs is realized, the grabbing reliability is improved, and the positioning precision is reduced; and the manipulator suitable for bird egg grabbing is matched with a roaming egg picking robot to finish the egg picking work to realize automatic egg collection.

An in ovo jet injection apparatus and related methods for treating live eggs. The jet injection apparatus includes one or more jet injection delivery devices configured to deliver one or more treatment substances to predetermined areas of eggs using a high pressure stream of the treatment substance(s). Multiple treatment substances can be delivered so that they are spatially and / or temporally separate. The devices and methods of the invention enable the effective use of a plurality of treatment substances, including those that are effective when used alone but can be noxious if mixed. The methods and apparatus for the jet injection of substances into embryonic chicks reduce the risk of mechanical injury to the developing birds that would be caused by injection needles. The methods and apparatus of the invention can also reduce the introduction of an infection into the chicks.

The invention discloses a device for detecting cracks on a poultry egg shell by using a volatile matter and a method thereof. The detection device mainly comprises a computer, an activated carbon filter, a first built-in pump, a gas tank, an air valve, a material container, a switch, a gas sensor array, a second built-in pump, a data acquisition unit and an A / D converter. The data acquisition unit acquires response signals of the gas sensor array; then the signals are transmitted to the computer after being conditioned and converted through the A / D converter so as to extract a representative characteristic value in a curve of each sensor; and by taking the extracted characteristic value as a parameter and the freshness index of poultry eggs as a goal, a quadratic regression model is established to analyze the correlativity between the freshness index of the poultry eggs and a response characteristic value of each sensor. The method excludes the interference caused by subjective factors of manual operation and overcomes the shortcoming of destructive detections, thereby achieving non-destructive detection on fine cracks on the poultry eggs nondestructively and accurately.

The invention relates to a method for continuously and rapidly producing a reformed egg through a vacuum pressure reduction and back pressure interaction method and a pickling system, wherein a finished product is obtained through the steps of preparing a pickling liquid, placing a bird egg, spraying the pickling liquid, conducting vacuum pressure reduction and back pressure interaction, and carrying out subsequent processing. According to the method provided by the invention, the reformed egg is rapidly produced through the vacuum pressure reduction and back pressure interaction method, repeated vacuum pumping can pump out the air in the bird egg, then the pickling liquid rapidly permeates in the egg at the early pickling stage because of the difference of pressures inside and outside the bird egg in the pressurizing process, so that the pickling period is shortened. The method can be applied to processing various bird eggs like a duck egg, a quail egg, a chicken egg, a goose egg and an ostrich egg into a preserved duck egg, an egg preserved in wine, a salted egg and a salted preserved egg. The method is clean and sanitary, the degree of mechanization is high, the operation is continuous, the production efficiency of a product of the reformed egg is effectively improved, the used pickling liquid is non-toxic and harmless, and the prepared preserved duck egg, egg preserved in wine, salted egg and salted preserved egg are safe and non-toxic.

A method of injecting a plurality of bird eggs comprises: (a) orienting a plurality of avian eggs in a predetermined position; (b) forming an opening in the shell of each of the eggs; (c) extending an elongate delivery device through each of the openings and into the eggs, each of the delivery devices comprising a detector and an injection needle, with the injection needle having a lumen formed therein; (d) detecting with the detector information from the interior of each of the plurality of eggs; and (e) injecting a substance into each of the plurality of eggs through the lumen of said injection needle. The detected information can be used for a variety of purposes, including adjusting the depth of penetration of the injection needle to more precisely control the location of the injection, identifying the gender of the eggs for subsequent sorting of the eggs, distinguishing viable from non-viable eggs, etc. When used for controlling depth penetration, the method positions the needle tip for any purpose, including withdrawing biological material as well as injecting substances. Apparatus, particularly high-speed apparatus, for carrying out the method is also disclosed.

The invention discloses a live bird nest removal device for electrical equipment. The live bird nest removal device for the electrical equipment comprises a telescopic link; two sides of the upper end of the telescopic link are respectively provided with a plate body and a removal plate; the plate body is provided with arc-shaped removal claws through shaft connection; the rear part of each arc-shaped removal claw is provided with an extension rod; a chute is formed in the lower end of the telescopic link; a sliding handle is inserted into the chute; the sliding handle is provided with a paying-off device; the paying-off device is connected with connected with a stay wire on the extension rods; a method for using the live bird nest removal device for the electrical equipment comprises the following steps: pulling the sliding handle, pulling the extension rods of the two removal claws together through the stay wire to enable the two arc-shaped removal claws to be drawn away and clamp a bird nest; then, loosening the sliding handle to enable the two arc-shaped removal claws to firmly grasp the bird nest. According to the live bird nest removal device for the electrical equipment and the method for using the live bird nest removal device for the electrical equipment, disclosed by the invention, the integrity of the bird nest can be protected when the bird nest is removed, so that little birds and bird eggs in the bird nest are indirectly protected; slipping separate objects are caught when the bird nest is removed, and therefore the equipment and workers below are protected.

The invention discloses a device for detecting cracks on a poultry egg shell by using a volatile matter and a method thereof. The detection device mainly comprises a computer, an activated carbon filter, a first built-in pump, a gas tank, an air valve, a material container, a switch, a gas sensor array, a second built-in pump, a data acquisition unit and an A / D converter. The data acquisition unit acquires response signals of the gas sensor array; the signals are transmitted to the computer after being conditioned and converted through the A / D converter so as to extract a representative characteristic value in a curve of each sensor; by taking the extracted characteristic value as an input value, a visualized distinguishing is performed by using a principal component analysis and a linear discriminant function; and a pattern recognition is performed by using a classical BP algorithm and a BP neural network based on a genetic algorithm. The method excludes the interference caused by subjective factors of manual operation and overcomes the shortcoming of destructive detections, thereby achieving the non-destructive detection on fine cracks on the poultry eggs nondestructively and accurately.

The invention discloses a short-time road traffic congestion prediction method based on a CS-SVR algorithm, and the algorithm belongs to the technical field of road congestion prediction. The method comprises the following steps that (1) original data is acquired and processed; (2) all parameters are initialized by adopting a Cuckoo Search (CS) algorithm; (3) a target function is built, and initial fitness calculation is carried out; (4) random walk is carried out, and a new bird nest position is calculated; (5) the optimal objective function value is updated; (6) whether a host bird changes or reserves the bird nest position or not when an external bird egg is found is judged, the global optimum position is selected, moreover, whether the number of iterations is reached or not is judged,and if the maximum iteration parameter is not reached, the operation is returned to the step S03, and iteration algebra is plus 1; and (7) if the maximum iteration algebra is reached or the precisionrequirement is met, SVR is used for carrying out traffic congestion prediction on a test sample.

The invention provides a production scheduling algorithm for solving a job shop production problem. The algorithm not only solves a problem existing in reasonable resource utilization and scheduling, but also considers constraint condition of an order cycle, so that the algorithm is more accurate and practical. An inventory problem existing in an actual production process is solved, and current inventory limitation is calculated and measured based on average volumes of workpieces, so that the algorithm is relatively practical, high in real-time property, simple and efficient; a calculation way of calculating discovering probability of a foreign bird egg in a cuckoo search algorithm is determined, so that the algorithm is accurate and efficient, and the algorithm is more applicable to an actual production environment; and one of three assumed conditions of the cuckoo search algorithm is broken through: the number of bird nests is unchanged. By considering a condition of increasing number of the bird nests, a processing way of urgency order inserting is set.

The invention relates to a method and a system for quickly producing a lead-free multi-flavor multi-layered preserved egg. The method comprises the following specific steps: using water to clean selected bird eggs, and drying; preparing an alkaline solution and a salt solution; separating egg white from yolk of each bird egg, and filtering to obtain the egg white and the yolk; adding the alkaline solution and the salt solution in the egg white, uniformly mixing the solutions with the egg white, pouring the mixture in a mold, leveling to form an egg white layer, and standing until the egg white is solidified; adding the alkaline solution and the salt solution in the yolk, uniformly mixing the solutions with the yolk, pouring the mixture in the mold, leveling to form a yolk layer on the egg white layer, and standing until the yolk is solidified; repeating the steps sequentially for times to obtain the lead-free multi-flavor multi-layered preserved egg. By virtue of the method, the production process can realize automation and continuous production. The method saves labor, reduces consumption of water, electricity and gas, shortens production cycle, and can complete the whole production working procedures within several hours. The method is simple and safe to operate, is beneficial to environment protection, saves energy source, reduces production cost of the enterprise, and improves the economic benefits of the enterprise.

The invention provides an improved cuckoo search algorithm for solving a job-shop scheduling problem. A calculation way of a foreign bird egg in the cuckoo search algorithm is determined, so that the algorithm is accurate and efficient, and the algorithm is more applicable to an actual production environment; on the aspect of an application of the cuckoo search algorithm in solving the job-shop scheduling problem, a calculation way of calculating an initial position of a bird nest is determined, so that the algorithm result is more accurate, and meanwhile, the calculation method is simple, convenient and efficient; and in addition, one of three assumed conditions of the cuckoo search algorithm is broken through: the number of bird nests is unchanged. On the basis of considering a condition of increasing number of the bird nests, a condition of decreasing of the number of the bird nests is also taken into consideration, so that the algorithm is wider in application range; and a calculation method for estimating order completion time is determined.

The invention discloses an adaptive cuckoo and fireworks hybrid algorithm-based pressure container optimization design method, and belongs to the field of improvement and application of intelligent optimization algorithms. On one hand, the search step length of cuckoo can be adjusted according to a gap between current and optimal environmental adaptation values of a bird nest, and a discovery probability of bird eggs is calculated according to a standard deviation of adaptation values of individuals, so that the search efficiency of a population is improved; and on the other hand, a ''segmented value-taking'' method is adopted for the explosion radius in a fireworks algorithm, the number of sparks is determined according to a search range of an explosion point, and the individuals can perceive a gap between the current explosion point and the optimal value, so that the fireworks algorithm can perform a jumping cross-regional search. Two sub-populations that evolve independently are fused with each other through a fixed number of generations, so that information communication among different individuals can be enhanced. The method combines the advantages of two intelligent algorithms and has a good optimization effect in pressure container optimization design.

The invention relates to a production method for continuously producing high-elasticity marinated eggs.The method comprises the following specific steps of sending selected bird eggs to a hot water tank with the temperature ranging from 85 DEG C to 100 DEG C though a conveying belt, conducting pre-boiling for 7-15 minutes, and after the eggs are cooked thoroughly, removing shells of the thoroughly-cooked eggs through an automatic shell removal machine; conveying the bird eggs with the shells removed to a continuous high pressure marinating device through a conveying belt for high pressure marinating; then discharging the marinated eggs, and placing the thoroughly marinated eggs in a microwave drying tunnel with the pressure reduced to minus 0.005-minus 0.03 MPa for drying; placing the dried marinated eggs in a packaging machine for package; conveying the packaged marinated eggs to a continuous high pressure sterilization device through a conveying belt; placing the sterilized marinated eggs with packages in an air-blowing drying tunnel for drying, so that after drying is completed, high-elasticity marinated egg finished products are obtained.By means of the production method, production efficiency is greatly improved, feed liquid can be recycled, no environment pollution is caused, the method is green and environmentally friendly, continuous operation can be conducted, the production cycle is short, and the method is suitable for flow line production operation in a factory.

The invention belongs to a largely improved milk-brewing technology in the food field by replacing milk produced in a physiological mechanism with milk produced by synthesizing milky juice obtained from green resources in a manual mechanism. The synthesized milk is prepared by using green marketable grain, beans, black beans, small red beans, sorghum and the like as main ingredients, adding natural auxiliary materials and condiments, fruits, and the like and processing the materials by a plurality of procedures. The material resources comprise the following seven categories: marketable grain, auxiliary materials, condiments, fruits, organic calcium bones, bird eggs and additives, thereby being healthy and natural plant milk with high nutrition, protein abundance, multiple elements and low fat. The synthesized milk can be drunk a long term safely and reliably by people without worry, has faint milk scent, suitable taste and scientific preparation and can be made into milk powder, liquid milk and various food compounds. Moreover, the invention is particularly suitable for infants, children, the middle-aged and the old to eat for a long time, does not contain melamine and any harmful substances so as not to damage the health of human beings and enables milking enterprises to make transition, remanufacture and regeneration without replacing the prior technology and equipment.

The invention provides the orthogonal propagation operator direction finding method based on a multi-peak quantum cuckoo search mechanism. The method comprises the following steps of through samplingdata, acquiring the estimation values of a covariance matrix and a propagation operator; initializing parameters and quantum bird eggs, and calculating the fitness of the mapped bird eggs; initializing a memory pool; using Levy flight to update the quantum bird eggs and calculating the fitness of the mapped bird eggs; using a memory operator to update the memory pool; using a selection operator toselect; renewing new nests to update the quantum bird eggs and calculating the fitness of mapped bird eggs; using the memory operator to update the memory pool; using the selection operator to select; determining whether to reach a current phase iteration number; if the current phase iteration number is reached, using a purification operator to delete a similar memory element and entering into anext phase; and determining whether to reach a maximum iteration number: if the maximum iteration number is not reached, continuously carrying out iteration; otherwise, outputting all the quantum birdeggs in the memory pool, after mapping, defining as a wave reaching direction. The method possesses advantages that an operation amount is low, a convergence speed is fast and direction finding precision is high.

The invention relates to a dried bird egg with effects of nourishing blood and calming nerves. The dried bird egg is prepared from egg pulp, degreased milk, special ginger juice for bird eggs, seasonings and blood-nourishing and nerve-calming Chinese herbal medicines. The dried bird egg is characterized in that the blood-nourishing and nerve-calming Chinese herbal medicines are prepared by carrying out superfine grinding on yams, wild jujube seeds, angelica, radix angelicae, longan aril, semen euryales and hawthorn; the special ginger juice for bird eggs is prepared by boiling ginger and orange peels in water and cooling. The dried bird egg prepared by the preparation process is good in flavor and mouth feel, is deeply welcomed by urban white-collar workers, and has healthcare effects of nourishing blood and calming nerves while being eaten as a leisure food.

The present invention is the method of separating and purifying yolk antibody from egg of anseriformes bird. The required yolk antibody is separated through adsorption and chromatographic step with one kind of water unsoluble and un-charged adsorbent, and the IgY antibody is deposited via salting-out step. The present invention also relates to the yolk antibody and its various application.

The invention relates to a method and a system for quickly producing a novel preserved duck egg type sausage and a concentric circle filling machine. The method comprises the steps as follows: selecting bird eggs, cleaning and sterilizing the eggs, separating and uniformly mixing egg white and yolk, preparing feed liquid, mixing and stirring material, filling, solidifying for molding, sterilizing and ripening, so as to obtain the finished product reserved duck egg type sausage. The preserved duck egg type sausage prepared by the method is uniform in color and luster without bubbles. The novel preserved duck egg type sausage retains the flavor of the original preserved duck eggs, is rich in nutrition, and further has the new features of the preserved duck egg type sausage. When used, the preserved duck egg type sausage can be cut transversely, and consistent preserved duck egg sections with the structure that the preserved duck egg yolk is at the middle and the preserved duck egg white is on the periphery are achieved, so that the visual effect is good and beautiful. Therefore, the preserved duck egg type sausage can improve appetite of users.

The invention discloses a grabber for a whole plate of bird eggs and relates to the field of bird egg machinery. The grabber for the whole plate of bird eggs is provided with a fixed handle and a movable handle, wherein the fixed handle and the movable handle are fixedly connected with a fixed bracket and a moving frame below respectively; the moving frame is positioned above the fixed bracket; the fixed bracket is connected and aligned with the movable frame through guide rods; the extension part, positioned below the fixed bracket, of each guide rod is provided with a spring; a plurality of pull rods fixed on the movable frame penetrate through the fixed bracket; egg claws are mounted at the end parts of the plurality of pull rods; the plurality of egg claws form arrays; the claw fingers of each egg claw are made from a spring piece; the pull rods pull the egg claws to move up and down; when the egg claws encounter claw finger gathering devices mounted on the fixed bracket, the claw fingers are folded; when the egg claws do not encounter claw finger gathering devices mounted on the fixed bracket, the claw fingers are opened; when hands hold the fixed handle and the movable handle, the movable handle drives the movable frame to move towards the fixed bracket; through the pull rods, the egg claws are driven to fold and grab the whole plate of bird eggs. The grabber for the whole plate of bird eggs can serve as a manually-driven grabbing tool and can further serve as a grabbing machine hand. The grabber provided by the invention is not only applicable to whole plates of eggs, but also applicable to plate products similar to plates of bird eggs.

The invention relates to a culture soil for peony flowers, which is composed of the following components in parts by weight: 200-250 parts of silt, 30-40 parts of plant ash, 20-25 parts of wood dust, 10-20 parts of mushroom residue, 12-24 parts of bird egg, 18-28 parts of peony branch and trunk, 20-40 parts of blue algae, 18-28 parts of blood sucker, 6-14 parts of xanthan gum, 8-14 parts of magnesium aluminum silicate, 20-40 parts of microzyme, 6-18 parts of Bifidobacterium longum, 15-25 parts of earthworm, 6-12 parts of ferrous sulfate, 3-8 parts of ammonium molybdate, 2-4 parts of manganese sulfate, 1-6 parts of potassium sulfate, 9-25 parts of table salt and 20-25 parts of seaweed meal.

The invention relates to bird hatching and brooding test equipment. The equipment is arranged in a box body, the inside of the box body is divided into a hatching box and a brooding box, LED lamps, air humidifying tubes and auxiliary fans are arranged above the hatching box and the brooding box, air humidification pipes are connected with humidifiers, the hatching box and the brooding box are internally provided with cameras and temperature and humidity recording and detecting machines, an openable air inlet and an air outlet are formed in the box body, primary air filters are arranged at theair inlet and the air outlet, and a heating plate and a main fan are arranged at the air inlet for heating fresh air and conveying to the hatching and brooding box. Compared with the prior art, the equipment strictly satisfies the requirements of temperature, humidity and illumination in tests. The detecting machine and a control panel can quickly record and export various data in the equipment, and a camera function is used for recording the process of bird egg hatching and birdling growth. While the test requirements are ensured, all data is recorded to facilitate data analyses and researches in the later stage.

Disclosed herein is a method of automated noninvasive determining the sex of an embryo of a bird's egg (14) as well as a corresponding apparatus. The method comprises the following steps: conveying a plurality of bird eggs (14) sequentially or in parallel into an NMR apparatus (18), subjecting the bird eggs (14) to an NMR measurement, to thereby determine, for each of said eggs (14), one or more NMR parameters associated with the egg (14) selected from the group consisting of a Ti relaxation time, a T2 relaxation time and a diffusion coefficient, forwarding said one or more NMR parameters, or parameters derived therefrom, to a classification module (38), said classification module (38) configured for determining, based on said one or more NMR parameters or parameters derived therefrom, a prediction of the sex of the embryo of the associated egg (14), and conveying said plurality of bird eggs (14) out of said NMR apparatus (18) and sorting the eggs (14) according to the sex prediction provided by said classification module (38).

The present invention discloses a kind of fowl egg with relevant production information and its production process and use. On the surface of the fowl egg, there is printed text information, including production site and date, fowl number and quarantine information. The present invention can transmit production information and make the consumer to know the production state.

The invention discloses a detection method for lysozymes in egg white of a plateau specially bred rare bird egg and relates to the technical field of lysozyme analysis and detection. The detection method comprises the following steps: (a) establishing a lysozyme standard curve: dissolving and diluting a lysozyme standard solution into different concentration gradients by adopting a 0.05 to 0.08mol / L phosphate buffer solution with pH of 6.0 to 6.5, and measuring an absorbance value at a wavelength of 279 to 283nm by use of ultraviolet spectrophotometry; (b) detecting a sample: diluting a rare bird egg white sample to be detected with the phosphate buffer solution, performing analysis in a manner the same as that for a standard, measuring an absorbance value of the sample to be detected andcalculating the lysozyme content of the rare bird egg white sample according to the absorbance value by use of the standard curve. According to the detection method, a low-concentration phosphate buffer solution system is adopted, so that a lysozyme measurement result is more accurate, and the detection method is higher in precision and recovery rate, high in sensitivity and applicable to measurement of the lysozymes in the plateau specially bred rare bird egg.

An egg incubator having a base assembly, a window, and a lid assembly. The base assembly includes a base tray configured to support a plurality of eggs, and a first water trough beneath the base tray and configured to retain a quantity of water. The window is removably coupled to the base assembly. The lid assembly is coupled to the window. The base assembly, window, and the lid assembly enclose a main incubation chamber sized to hold a plurality of eggs therein. The lid assembly includes a heating element configured to heat the main incubation chamber to a desired temperature, and a circulating fan configured to generate an airflow over the heating element.