12 results about "Areca" patented technology

The invention relates to the technical field of image or video recognition or understanding, and discloses an areca yellows early warning method based on regular economic forest multi-dimensional symptom analysis, in the method, the unique morphology of areca and various morphological changes which are invisible under trees but visible in remote sensing during the period that areca suffers from yellows are fully utilized, and the areca yellows early warning effect is achieved. And the multiple symptoms are combined to form a multi-symptom matching degree, so that the misrecognition problem can be eliminated in an auxiliary manner when specific symptoms exist. When the specific symptoms do not exist, whether the disease of the current areca-nut forest belongs to the infectious disease or not is indirectly judged according to the distribution characteristics of the multi-symptom matching degree in time and space by utilizing the distribution characteristics and the disease course development rule when the areca-nut is cultivated as an economic arbor, and if yes, the disease of the current areca-nut forest belongs to the infectious disease; and considering that the areca yellows occupy a large proportion in the areca infectious diseases, the pathogen detection cannot be infeasible due to entrainment of a large number of irrelevant diseased plant samples when the pathogen detection is carried out at the moment. The above points are combined to realize early warning of areca yellows.

The application discloses a box type areca seed pressing and shaping equipment, a pressing assembly is fixedly arranged at the upper end of a mounting frame, the output end of the pressing assembly is adaptively connected with an upper die assembly, a lower die assembly is arranged below the upper die assembly, the lower die assembly is adaptively buckled with the upper die assembly, and the lower die assembly is slidably connected with the mounting frame; an automatic feeding assembly is arranged on the mounting frame, a cylinder is fixedly arranged on the lifting piece of the automatic feeding assembly, the output end of the cylinder is adaptively connected with a seed falling baffle, a material arranging disc is arranged above the seed falling baffle, a plurality of groups of areca nut containing grooves are uniformly arranged on the seed falling baffle and the material arranging disc, and the material arranging disc is fixedly connected with the lifting piece at both ends. The areca seed pressing and shaping process is simple, the upper die assembly can realize automatic demolding, the areca seed feeding and discharging inconvenience problem is greatly improved, the overall equipment maintenance is simple, the land occupation area is small, the equipment can continuously work, and the areca seed pressing work efficiency is improved.

This invention discloses an adaptive multi-size areca nut destemming device, comprising a hopper feeding system, a material distribution and lifting system, a fruit-hole conveyor belt positioning system, a double-headed flexible reverse rotation destemming system, a multi-track synchronous opening and closing mechanism with fruit length adaptation, and a return and collection system. Areca nuts are fed into the lifting conveyor belt via a conical guide hopper, separated individually by an outward-facing octagonal groove, and guided into the semi-elliptical fruit holes of the positioning conveyor belt by material distribution guide wheels. Upon reaching the destemming station, the two destemming heads clamp both ends of the areca nut under the action of the synchronous opening and closing mechanism and the fruit length adaptation mechanism, and separate the fruit stem by reverse rotation. Abnormal fruits are returned through a screening port and a return trough, while the destemmed pulp and fruit stem are guided and collected separately. This invention can adapt to continuous automatic destemming of areca nuts of different sizes, and has the advantages of stable material distribution, accurate positioning, high destemming efficiency, and high degree of automation.

The invention relates to the technical field of package detection, in particular to a vacuum package sealing detection screening device which comprises two vacuum detectors and a screening conveying line, the screening conveying line is arranged below discharge ports of the vacuum detectors, and the discharge ports of the two vacuum detectors are arranged on the screening conveying line in a staggered mode. According to the areca-nut packaging sorting device, the main conveying frame and the auxiliary conveying frame are arranged in a stepped mode, under driving of the electric telescopic cylinder and the small electric push rod, double rows or even more rows of areca-nut packages can be sorted, through the arrangement of the auxiliary conveying frame and the connecting pieces, the areca-nut packaging sorting device can be used for sorting areca-nut packages, and the sorting efficiency is improved. When equipment needs to be expanded in the later period, corresponding auxiliary conveying frames are installed side by side in a step shape, multiple rows of areca-nut packages can be sorted at the same time, the convenience performance of the device is greatly improved, and the investment cost is low.

The utility model discloses a conveying and feeding device for areca nut processing, which is characterized in that a feeding manipulator is arranged on one side of a rack, the output end of the feeding manipulator is fixedly connected with a feeding plate, a plurality of groups of feeding modules are movably arranged on the feeding plate in a penetrating manner, the feeding modules are communicated with a vacuum generator, vacuum suction nozzles are arranged at the lower ends of the feeding modules, and the vacuum suction nozzles are communicated with the feeding plate. An angle adjusting mechanism is arranged in the middle of the feeding module and used for adjusting the working angle of the feeding module and the working angle of the vacuum suction nozzle. Through the angle adjusting mechanism and the feeding module, the same die can be compatible with workpieces of different shapes, sizes or inclination angles, and the replacement frequency and cost of the feeding module are reduced. And in the using process, for workpieces of asymmetric or inclined structures such as trapezoidal and arc-shaped components, the angle adjusting mechanism can directly correct the forming angle of the feeding module, a complex structure does not need to be redesigned, the mold testing period is shortened, the angle can be rapidly switched in continuous production, the modern intelligent production requirement is met, and the working efficiency is improved.

This invention belongs to the field of areca nut processing technology, specifically an areca nut brine preparation device, including a housing, a cylindrical box fixedly installed on the top of the housing, a stirring drum inside the housing, the top of the housing being fixedly connected to the bottom of the cylindrical box, a storage box fixedly installed on the inner wall of the cylindrical box, and multiple proportioners fixedly installed on the inner wall of the storage box, with the discharge ends of the multiple proportioners fixedly connected to the top inner wall of the stirring drum; when the stirring rod is driven by a motor to stir the raw materials in the stirring drum to prepare brine, the motor drives a pusher block to push the rotating plate inside the ring plate, which in turn drives a fan plate to rotate between the ring plate and the stirring drum. Through the setting of a return spring, when the pusher block slides off the rotating plate, the return spring pushes the rotating plate to reset. The two work together to allow the fan plate to fan the outer wall of the stirring drum, preventing the reducing sugars in the brine from melting and flowing at high temperatures, thus affecting the product's appearance and shelf life.

This invention relates to the field of agricultural equipment technology, specifically a portable areca nut splitter to increase the efficiency of the splitting process. This tool is designed using a lithium battery power source that drives a brushless DC motor so that it can operate the splitting system without relying on a fixed power source. The splitting system consists of a rotating blade that works with a carrier that rotates in the opposite direction to produce a faster, more stable, and safer splitting process. The carrier is equipped with several sizes of areca nut placement pockets so that it can accommodate various fruit sizes. The tool frame is made compact and lightweight so that it is easy to move and use at harvest locations or processing areas.The use of a portable drive system and splitting mechanism increases work capacity, produces more uniform splits, reduces labor costs, and reduces the risk of injury compared to manual splitting methods. This invention can be applied to agriculture, small-scale industries, and areca nut processing businesses.

The invention belongs to the technical field of separation devices, particularly relates to an ultrasonic extraction device and method for areca alkaloid, and aims to solve the problems that the system temperature is increased due to the cavitation effect and the mechanical effect of an existing ultrasonic extraction device while the extraction rate is increased, the extraction time is prolonged, the efficiency is reduced if low-power or intermittent operation is adopted for temperature control, and in addition, the extraction efficiency is reduced. Conventional single-frequency single-point ultrasound easily generates standing waves and dead angles, resulting in non-uniform mixing of feed liquid, local overheating or insufficient extraction, the invention provides the following scheme: the device comprises a tool base, and an ultrasonic generator is arranged above the tool base. According to the ultrasonic extraction device and method for the areca alkaloid, the extraction efficiency is improved through low-frequency wall breaking and high-frequency mass transfer, meanwhile, the uniformity and repeatability are ensured through planetary stirring, and the effects that accurate temperature control is achieved, heat loss is avoided, and the production efficiency and safety are improved through a full-automatic closed process are achieved.

The application discloses a modified face-washing towel composite material based on waste areca residue and a preparation method and application thereof. The composite material comprises an areca residue matrix obtained after chewing treatment, a pearl pattern face-washing towel fiber framework loaded on the surface of the areca residue matrix, and a light-heat conversion layer combined outside the fiber framework. The application makes full use of waste areca residue, realizes waste-to-resource, and combines the characteristics of high specific surface area and good flexibility of the pearl pattern face-washing towel to build a multi-level structure with efficient light-heat conversion capacity and oil-water selective permeability. Under the irradiation of simulated sunlight, the surface of the composite material can be rapidly heated to effectively reduce the viscosity of high-viscosity oil while maintaining stable hydrophobic and oleophilic properties, thereby realizing rapid and selective separation of oil-water mixtures. The application is suitable for oil spill recovery in complex water environments and provides a new technical path for high-value utilization of agricultural solid waste such as areca residue.

A steam cooking device for areca nuts relates to the technical field of areca nut cooking and comprises a box body, the interior of the whole box body is divided into an upper box body and a lower box body through an interlayer, a steam box body is arranged in the lower box body, a steam channel is arranged between the steam box body and the lower box body, and a water storage tank is arranged at the bottom in the box body. The water storage pond is located in the steam channel and does not make contact with the bottom of the steam box body, a heating assembly is arranged in the water storage pond, the upper box body and the lower box body are communicated through the interlayer, and an exhaust fan is arranged in the interlayer. By arranging the steam channel, steam heat can be transmitted through the steam channel, uniform distribution of the heat is guaranteed, meanwhile, the steam heat of the lower box body is transmitted to the upper box body through the exhaust fan, the utilization rate of the steam heat is guaranteed, and meanwhile the fruit steaming efficiency of the device is improved.

This invention discloses a fully automatic areca nut screening, sorting, and cutting integrated machine, including a plate. A support leg is fixedly connected to the lower end of the plate, and an outer casing is fixedly connected to the upper end of the plate. Springs are installed on the inner side of the outer casing, and the other end of each spring is fixedly connected to an inner casing. A vibrating motor is installed at the bottom of the inner casing. Openings are provided on the left sides of both the outer and inner casings. A rotating box is fixedly connected inside the inner casing, passing through the opening. A first baffle is fixedly connected to the right side of the inner casing. This invention, employing the above structure, can effectively cut areca nuts. The machine improves the efficiency and quality of areca nut cutting. Furthermore, this device has the advantages of flexible structure, convenient installation, high efficiency and convenience, and reduced manpower and material input.

The utility model discloses a kind of multi-port bit arecanut slicing device, specifically relate to arecanut processing technical field, including: pedestal, the upper side of the pedestal is equipped with multiple conveying channels at equal intervals, the left end of the conveying channel is nested with extrusion plate, the right end of the conveying channel is slidably nested with pusher block;The top wall of the bracket is slidably nested with moving rod at the position corresponding to each conveying channel, the lower end of the moving rod is connected with corresponding extrusion plate, two first air cylinders are provided on the bracket, and the telescopic end of two first air cylinders is commonly connected with cutting blade;The telescopic end of the second air cylinder is connected with push-pull plate.The utility model is provided with multiple conveying channels, can simultaneously slice multiple arecanut synchronously, significantly improve the production efficiency of arecanut slice, and utilize cylinder to realize the automation of pushing and cutting, reduce manual intervention, reduce labor intensity, improve the flatness and thickness uniformity of slice simultaneously.