5 results about "Multiple fruit" patented technology

This invention discloses an integrated fruit and vegetable buffering, grading, and netting device, comprising: a buffering mechanism, a feeding mechanism, a conveying mechanism, a grading mechanism, a netting mechanism, and a fruit unloading mechanism; the buffering mechanism can store multiple fruits and vegetables; the feeding mechanism can import fruits and vegetables picked by a harvester into the buffering mechanism; the conveying mechanism can output fruits and vegetables from the buffering mechanism; the grading mechanism is located on the conveying path of the conveying mechanism and can detect the outer diameter of the fruits and vegetables for grading; the netting mechanism includes a fruit-supporting assembly, a mechanism core, a netting sleeve, a power assembly, and a cutting net assembly; the fruit-supporting assembly can receive the fruit from the conveying machine. The invention proposes an integrated fruit and vegetable buffering, grading, and netting device, which can grade and net fruits and vegetables harvested by a harvester. The device includes a main body, support parts, and adjustment components. The main body is vertically positioned above the fruit-supporting component. Several support parts are rotatably connected to the lower end of the main body. The adjustment components can drive the support parts to rotate outward or inward according to the outer diameter of the fruits and vegetables to adjust the size of the net opening. A power component can drive the net to move downward along the main body to place the net on the fruits and vegetables. A net-cutting component is located between the main body and the fruit-supporting component and can cut the net. A fruit-unloading mechanism can discharge the fruits and vegetables netted by the netting mechanism.

This invention discloses a juicing cup device for a cold-press juicer and the cold-press juicer itself. The juicing cup device includes a juicing barrel and a pressing punch. The juicing barrel includes a barrel body and a barrel bottom fixed to the periphery of the barrel body. The pressing punch has a pressing surface, a back surface, and an outer peripheral wall. The barrel bottom is recessed with multiple arranged fruit and vegetable flow guiding grooves, and the pressing surface is convex with multiple arranged fruit and vegetable flow guiding ribs. The multiple fruit and vegetable flow guiding grooves and multiple fruit and vegetable flow guiding ribs are matched in a concave-convex manner. It has the following advantages: during the pressing process, the fruits and vegetables are extended along the lines and gradually squeezed into an oval cake shape by the dual action of the fruit and vegetable flow guiding grooves and fruit and vegetable flow guiding ribs, which improves the pressing efficiency. As the volume of fruits and vegetables placed in the juicing barrel gradually decreases, juice begins to be produced. The juice has a much higher fluidity than the pulp, and the ribs can also prevent the movement of fruit and vegetable pulp, avoiding blockage of the juice outlet caused by the movement of fruit and vegetable pulp.

This invention belongs to the field of automated fruit and vegetable harvesting technology, and provides a method and apparatus for continuous fruit and vegetable harvesting. The method includes: calculating the harvestability of multiple fruits and vegetables to be harvested, whereby the harvestability characterizes the harvesting success rate when obstacles exist around each fruit and vegetable; determining a first total harvesting cost based on the harvestability, missed harvesting rate, and harvesting path length of each fruit and vegetable; constructing and solving an optimization problem with the first total harvesting cost as the optimization objective to obtain the harvesting order of each fruit and vegetable, so that a robotic arm can continuously harvest multiple fruits and vegetables according to the harvesting order. The method and apparatus of this invention improve the harvesting success rate and efficiency of fruits and vegetables in dynamic clustered growth environments.

This invention discloses a fruit fly platform and its drug screening method for screening anti-aging drugs. The fruit fly platform includes: a well plate, each well configured to hold anti-aging drugs and fruit fly feed, and to accommodate multiple fruit flies; a cover plate with ventilation holes; a camera component configured to capture video of the fruit flies; and a control module configured to extract the movement trajectory of the fruit flies based on the video and output healthy lifespan indicators, including: total movement distance per unit time, maximum movement speed, and center-edge preference index; and to construct a healthy lifespan decline curve based on the healthy lifespan indicators to evaluate anti-aging drugs. Because the well plate has multiple wells, and each well can accommodate multiple fruit flies, a large number of fruit flies can be raised at once, facilitating the feeding of different drugs at different dosages. Furthermore, by analyzing the healthy lifespan indicators through video and constructing a healthy lifespan decline curve to evaluate anti-aging drugs, a large number of anti-aging drugs can be screened rapidly.

This invention discloses a method, equipment, system, and medium for adjusting mixed fruit juices, relating to the field of fruit juice production technology. The method includes: reading multiple fruit and vegetable raw materials for a target mixed fruit juice; performing a risk analysis of the negative effects of mixed juicing on the multiple fruit and vegetable raw materials, establishing a first classification map; performing an equipment adaptability analysis of mixed juicing on the multiple fruit and vegetable raw materials, establishing a second classification map; performing flavor intensity analysis and clustering on the multiple fruit and vegetable raw materials, establishing a third classification map; and fusing the first, second, and third classification maps to classify the multiple fruit and vegetable raw materials, identifying at least two raw material categories, performing independent pretreatment to obtain corresponding intermediate products, and then mixing them. This invention solves the technical problem in existing technologies where direct mixing and juicing of multiple fruit and vegetable raw materials easily leads to negative interactions and affects the quality of the juice, achieving the technical effect of reducing the negative effects of mixed juicing and improving the stability of the mixed fruit juice quality.