127 results about "Betel nuts" patented technology

The invention discloses application of fungus fermentation liquor to prevention and treatment of areca leaf spot disease. The invention relates to the technical field of agricultural biology, and provides application of fungus fermentation liquor in prevention and treatment of areca leaf spot disease. The fungus fermentation liquor is filtrate obtained by performing fermentation culture on specific fungi and filtering a culture solution to remove thalli; the specific fungus is phomopsis of RdRp protein from the PaFV1 virus through overexpression. The fungus fermentation liquor provided by the invention is sprayed on areca leaves, so that the occurrence of areca leaf spot disease can be obviously reduced, and good disease control potential is shown. The invention has important significance for preventing and treating areca leaf spot disease.

The invention relates to the technical field of agricultural biology, and particularly provides a dsRNA nanocrystallization preparation for preventing and treating areca yellows as well as a preparation method and application of the dsRNA nanocrystallization preparation. Areca yellows are a destructive disease caused by areca symptomless virus type 1 (APV1), eight key target gene segments of an APV1 virus genome are screened, specific double-stranded RNA is designed, a nano-carrier is used for wrapping and delivering a dsRNA mixture obtained by transcription of the eight target gene segments, and the areca yellows are obtained by screening. And a nanocrystallization preparation for improving the environmental stability and RNA interference efficiency of the dsRNA is prepared. Experimental results show that the nanocrystallization preparation can effectively inhibit the key gene expression of APV1 virus, reduce the virus load and improve the resistance of areca catechu to yellows. The invention provides an accurate, efficient and environment-friendly biological prevention and control strategy, and has a wide agricultural application prospect.

The invention discloses a preparation method and application of an areca total alkali extract. The areca total alkali is calculated by arecoline, arecoline, demethylated arecoline and demethylated arecoline. The preparation method comprises the following steps: carrying out water extraction on areca catechu, purifying an extracting solution through cationic resin, concentrating an eluent, regulating acid, carrying out suction filtration, and drying to obtain the areca catechu total alkali extract. According to the preparation method, high-purity alkaloid can be obtained from areca nuts, the process is simple, convenient and stable, the cost is low, the preparation method can be widely applied to industrial production, and the preparation method has the effects of improving rumen fermentation characteristics, protecting rumen health, improving nutrient digestibility, promoting animal growth and improving animal production performance when applied to economic animals.

The invention relates to the technical field of prebiotics preparation, and discloses a preparation method of prebiotics applied to reproduced areca catechu, and the preparation method comprises the following steps: carrying out enzyme catalysis reaction on sucrose by adopting fructosyl transferase to prepare fructo-oligosaccharide; according to the method, beta-galactosidase is adopted to carry out enzyme catalysis reaction on lactose, so that galactooligosaccharide is prepared; respectively carrying out decoloration, ion exchange, nanofiltration concentration and spray drying on the candy oligosaccharide and the galactooligosaccharide to obtain powder; the method comprises the following steps: mixing fructo-oligosaccharide powder and galactooligosaccharide powder according to a ratio, and uniformly distributing the mixture in a reproduced areca-nut matrix by adopting a spray-drying blending or low-temperature vacuum mixing mode to form a functional reproduced areca-nut product; according to the invention, low-temperature drying is carried out on the product after blending or vacuum mixing, so that the prebiotic areca nuts are released along with saliva in the chewing process, and are selectively utilized by bifidobacteria and lactic acid bacteria after entering the stomach and intestine, thereby achieving the purposes of regulating intestinal flora and improving the health-care function.

The utility model belongs to the technical field of material distribution, and relates to a material distribution vibration disc mechanism for food processing, which comprises a first-stage vibration disc, a second-stage vibration disc, a third-stage vibration disc and a second side guard plate, one end of the first-stage vibration disc is stacked on the top of the second-stage vibration disc, and one end of the second-stage vibration disc far away from the first-stage vibration disc is stacked on the top of the third-stage vibration disc. First side protection plates are fixedly welded to the two sides of the first-stage vibration disc, the two sides of the second-stage vibration disc, the two sides of the third-stage vibration disc and the two sides of the second side protection plates correspondingly, and vibration bodies are fixedly installed at the bottoms of the first-stage vibration disc, the second-stage vibration disc and the third-stage vibration disc correspondingly; a driving shaft is rotationally mounted on one side between the two second side protecting plates, a driven shaft is rotationally mounted on the other side between the two second side protecting plates, a stepping motor is fixedly mounted at the outer end of the other second side protecting plate, and a conveying belt is arranged between the driving shaft and the driven shaft in a sleeving manner; the material distributing vibration disc mechanism is used for distributing and screening areca nuts, and can automatically filter flower pedicles and dust remaining in the areca nuts and convey the flower pedicles and the dust away for collection.

The invention relates to the technical field of food processing machinery, and discloses an intelligent betel nut ladle seed shaping machine which comprises a betel nut ladle seed double-outlet feeding machine, a microwave heating machine and a betel nut shaping machine main machine which are connected in sequence. The areca seed double-outlet feeding machine comprises a feeding vibration disc, a feeding conveying belt, a photographing assembly and a parallel robot, the inner wall of the feeding vibration disc is provided with a vibration channel structure used for enabling openings of areca seeds to be output downwards, and the discharging end of the feeding vibration disc is in butt joint with the feeding end of the feeding conveying belt; the photographing assembly is fixedly arranged over the feeding conveying belt and used for collecting posture data of betel nut gourd seeds on the conveying belt. By constructing an intelligent feeding system of'posture screening, circulating backflow and material shortage early warning ', the problems that traditional manual feeding postures are disordered, materials are wasted and procedures are interrupted are effectively solved, and in addition, by means of the integrated automatic design of'heating softening, automatic shaping and automatic cleaning', the shaping efficiency and quality consistency of betel nut ladle seeds are remarkably improved.

The invention discloses an areca-nut solid fertilizer for improving the content of catechin and precise nutrition of areca-nuts and application of the areca-nut solid fertilizer, and belongs to the technical field of fertilizer preparation. The preparation method comprises the following steps: mixing cassava straws, cassava residues, hermetia illucens sand, calcium superphosphate, quick lime and zymophyte, and carrying out first composting fermentation to obtain a first fermented product; and adding macroelements containing monopotassium phosphate, potassium nitrate, urea, calcium carbonate and magnesium sulfate in a specific proportion, microelements containing boron, zinc, copper, iron and manganese in a specific proportion and bacillus subtilis into the first fermented product, carrying out second composting fermentation, and carrying out aging treatment to obtain the betel nut solid fertilizer. The prepared betel nut solid fertilizer can accurately provide nutrients according to the requirements of betel nuts for various nutrient elements, and negative effects on soil due to excessive nutrient elements are avoided; meanwhile, the content of areca catechin is increased, and the nutritional value of the areca catechin is enhanced.

The utility model relates to the technical field of betel nut cleaning, and discloses a betel nut cleaning device which comprises a water tank, a lifting rod is fixedly connected to the side wall of the water tank, a top plate is arranged at the top of the lifting rod, a connecting piece is fixedly connected to the side wall of the top plate, and a net cage is fixedly connected to the bottom of the connecting piece. Then the loading groove can be pushed back into the net cage and locked through a sliding plate, then the lifting rod can retract, the net cage is immersed into the water tank, the betel nuts are immersed into water at the moment, then the lifting rod stretches to make the net cage move upwards, then the betel nuts are fished out of the water surface, and then the lifting rod continues to stretch out and draw back; according to the betel nut washing device, betel nuts are repeatedly soaked in water and then fished out of water, so that the betel nuts can be repeatedly washed through water flow, the betel nuts can be conveniently washed, manpower is saved, the betel nuts can be conveniently washed, and the working intensity of workers is reduced.

The invention is suitable for the technical field of areca nut processing, and provides a device for removing overflowing marinating materials of areca nuts. The device comprises the feeding mechanism, the transferring mechanism, the cutting mechanism and the discharging mechanism, transportation, cutting and transferring of the marinated areca nuts are achieved through an automatic process, manual scraping operation is effectively replaced, the labor intensity of workers is reduced, and the production efficiency is improved. The efficiency of cutting the overflowing marinating materials is improved, the scraping uniformity is ensured, the product pollution risk is reduced, and the batch consistency is improved.

The utility model relates to the technical field of areca nut picking, and discloses an anti-fruit-drop telescopic areca nut picking device which comprises a base, a collecting assembly is arranged at the bottom of the base and comprises a connecting piece, a collecting net is clamped on the connecting piece, a limiting assembly is arranged on the side, close to the collecting assembly, of the top of the base, and the limiting assembly comprises a sliding rail. The top of the base is provided with a limiting frame, the limiting frame is slidably connected with a sliding frame, the sliding frame is connected with the sliding block, the top of the sliding rail is provided with a top plate, the top of the top plate is provided with a fixing seat, the fixing seat is rotatably connected with a fixing shaft, the fixing shaft is provided with a rotating disc, and the rotating disc is provided with a second sliding groove. The second sliding groove is sleeved with a connecting rope, the end, away from the second sliding groove, of the connecting rope is connected with the sliding frame, a rocker is arranged on the fixing shaft, by arranging the limiting assembly, it can be ensured that fruits can accurately fall into the collecting net after being cut, fruit losses are reduced, and the picking efficiency is improved.

The invention belongs to the technical field of plant nutrient solutions, and particularly relates to a nutrient solution for areca yellows as well as a preparation method and application of the nutrient solution. The areca yellows nutrient solution is prepared from the following materials with final concentration: 15 to 40 mM of plant juice, 400 to 700 mg / L of seaweed extract, 1 to 20 mM of calcium nitrate, 0.5 to 30 mM of monopotassium phosphate, 0.01 to 1 mM of chelated iron, 3 to 100 g / L of soluble sugar, 2 to 15 mg / L of antioxidant, 1 to 30 mg / L of pH regulator and water as a solvent. The areca yellows nutrient solution provided by the invention can promote absorption of areca plants to organic matters, and can accelerate metabolism of nutrient substances in the areca plants so as to improve photosynthesis; the areca catechu yellows nutrient solution is not only suitable for large-scale planting of areca catechu, but also suitable for areca catechu plants infected by yellows, and has wide application value and market prospect.

The utility model discloses a visual pressing machine which comprises a 3D recognition station and a gantry moving frame, a plurality of Chinese wolfberry pressing mechanisms are arranged at the bottom of the 3D recognition station, a material disc conveying mechanism is arranged at the position, close to the left side, of the bottom of the 3D recognition station, and two Chinese wolfberry conveying mechanisms are arranged on the right side of the material disc conveying mechanism. Two Chinese wolfberry posture adjusting stations are arranged at the bottom of the 3D recognition station, a Chinese wolfberry bin station is arranged at the center of the bottom of the 3D recognition station, Chinese wolfberry sorting stations are arranged on the left side and the right side of the Chinese wolfberry bin station, and the equipment performs visual positioning through a camera and performs calculation through an intelligent learning algorithm; automatically picking up seeds such as grapes, Chinese wolfberry fruits and blast beads, setting the pressing depth and pressing the seeds into the inner cavity of the marinated areca nuts; an innovative sieve plate conveying mode is adopted, so that betel nut powder and the like on the platform are easy to clean; the yield is larger than or equal to 40000 pieces per hour (grapes and Chinese wolfberry fruits) and larger than or equal to 45000 pieces per hour (blasting beads), the pressing qualification rate of the grapes, the Chinese wolfberry fruits and the blasting beads can reach 95% or above, and a control system is easy to operate and convenient and fast to maintain.

The utility model provides a betel nut blasting bead machine which comprises a material box and a lower base, a containing cavity is formed in the material box, a discharging port is formed in the lower portion of the material box, a material taking channel and a discharging channel are arranged in the lower base, one end of the material taking channel is communicated with the discharging port of the material box, the other end of the material taking channel is communicated with the discharging channel, and the discharging channel is communicated with the containing cavity. A material taking rod is arranged in the material taking channel in a sliding mode, a material taking hole is formed in the tail of the material taking rod, and the head of the material taking rod extends out of the lower base. And a discharging pipe is arranged below the lower base, and the discharging pipe is communicated with the discharging channel. According to the betel nut popping device, the popping beads in the material box can be separated one by one through the material taking hole and conveyed to the discharging channel only by pressing the material taking rod, the popping beads can be quickly popped into betel nut grooves one by one, no strong pressure is generated on the popping beads in the process, the integrity of the popping beads is effectively protected, and the working efficiency is improved.

The utility model discloses a betel nut food packaging and processing inner bag conveying and transferring device which comprises a supporting table, a plurality of evenly-distributed supporting rods are fixedly connected to the bottom of the supporting table, a motor is fixedly connected to the top of the supporting table, and a fixing plate is fixedly connected to the upper end of the output end of the motor. The top of the fixing plate is fixedly connected with an air cylinder. Through the effect of the designed motor, the motor works to drive the fixing plate to rotate and rotate the air cylinder, the air cylinder can control the vacuum suction cup to move to adsorb and transfer the inner bag after rotation, in the working process of the motor, the output end of the motor rotates relative to the connecting base, and after rotation of the motor is completed, the vacuum suction cup rotates relative to the connecting base. Under the elastic action of a groove, a ball and a first spring, the output end of the motor can be subjected to auxiliary limiting, and the situation that due to inertia of the motor, the position of the vacuum suction cup deviates, and adsorption and transfer of the inner bag are affected is avoided.

1. The name of the design product: tray. 2. The use of the design product: used as a tray for loading betel nuts. 3. The design points of the design product: the combination of shape and pattern. 4. The picture or photo that best shows the design points: perspective view 1. 5. Other circumstances that need to be explained: partial enlarged view 1, 2 are partial enlarged views of the left and right sides of the front view respectively; partial enlarged view 3, 4 are partial enlarged views of the left and right sides of the rear view respectively.

The invention discloses a preparation method of fresh tea selenium-containing areca nuts, and belongs to the technical field of areca nut processing. The preparation method comprises the following steps: mixing tea selenium powder, tween-80 and deionized water, and emulsifying to form a uniform and stable turbid liquid; slowly pouring the turbid liquid into a chitosan solution in a stirring state; then performing high-speed shearing to obtain a tea selenium powder-chitosan solution; dropwise adding the sodium tripolyphosphate solution into the tea selenium powder-chitosan solution, and after dropwise adding, continuously stirring to ensure that the crosslinking reaction is complete to obtain a microcapsule suspension; standing the microcapsule suspension at room temperature for curing, removing supernate, repeatedly centrifugally washing with deionized water, collecting wet microcapsules, and then performing spray drying to obtain tea selenium microcapsule powder with good flowability; mixing powdered sugar with the tea selenium microcapsule powder, coating the surface of the low-fiber areca catechu with the mixture, and performing surface treatment to obtain the tea selenium fresh-extracted areca catechu. The prepared areca nuts are good in taste and free of residue feeling, have the selenium-rich slow-release property and are beneficial to repair and protection of the oral cavity.

The utility model discloses an areca nut transport cart with a screen structure, the areca nut transport cart comprises a cart body, the cart body is provided with a containing cavity, the containing cavity is of a semi-enclosed structure, one side of the containing cavity is provided with an outlet, a plurality of screen plates are arranged in the containing cavity, the screen plates are detachably arranged on the inner wall of the containing cavity, and the screen plates are arranged on the inner wall of the containing cavity. A plurality of sieve plates are arranged in a layered mode from top to bottom, a clamping groove is formed in the edge of the outlet and used for containing a blocking plate, the blocking plate slides in the clamping groove, a bottom plate is arranged at the bottom of the clamping groove, and when the two ends of the blocking plate are all located in the clamping groove, the blocking plate makes contact with the bottom plate.

The utility model belongs to the technical field of extraction devices, and particularly relates to a compound extraction device taking betel nuts as raw materials, which comprises a bottom plate, an extraction box is arranged at the top end of the bottom plate, an extraction assembly is arranged in the extraction box and comprises a sliding frame, a plurality of supporting rods are arranged on the bottom side of the extraction box, and the sliding frame is arranged on the bottom side of the extraction box. A sliding frame is arranged at the top end of the supporting rod, a sliding groove is formed in the sliding frame, a sliding block is arranged in the sliding groove, a rack is arranged at the top end of the sliding block, a long plate is arranged at one end of the rack, an extraction barrel is arranged in the extraction box in a penetrating mode, and a push rod is arranged in the extraction barrel in a penetrating mode; and one end of the push rod is arranged on the outer side wall of the top end of the long plate in a penetrating mode, an extrusion plate is arranged at the other end of the push rod in a penetrating mode, and the extrusion plate is arranged in the extraction barrel in a sliding mode, so that residual materials obtained after areca nuts are soaked can be extruded, substances in the residual materials are fully extracted out, and the working efficiency of the device is improved.

The utility model discloses an areca nut processing dryer with a temperature control function, and relates to the technical field of drying equipment. The fixed cylinder is fixedly connected to the interior of the shell; the rotating cylinder is rotationally connected to the interior of the fixed cylinder, a spiral blade is arranged outside the rotating cylinder, and the rotating cylinder drives the spiral blade to rotate, so that the areca-nuts move upwards from the bottom of the fixed cylinder; the lower guide plate is arranged at the bottom end of the interior of the shell, the lower guide plate is in a funnel shape so that the areca nuts can roll from the high position to the low position of the lower guide plate, and a plurality of air outlets are formed in the lower guide plate. According to the betel nut drying device, betel nuts move up and down in a circulating mode through the spiral blades, when falling, the betel nuts roll down from the highest position along the funnel-shaped lower guide plate, the rolling betel nuts can be evenly heated and dried through hot air conveniently, air flows in a circulating mode through the draught fan, heat loss is reduced, and the drying efficiency is improved. And the hot air can dry the areca nuts moving upwards in the fixed cylinder, so that the drying effect on the areca nuts is further improved.

The utility model discloses an automatic clearing device for areca tree attached plants, which comprises a lower fixing seat, a lifting component and a clearing device, universal wheels are fixedly mounted at four corners of the lower end face of the lower fixing seat, and an avoiding groove is fixedly formed in one side of the lower fixing seat. The betel nut cleaning device comprises a lower fixing base, a receding groove is formed in the lower fixing base, stepping translation assemblies are fixedly installed on the portions, on the two sides of the receding groove, of the lower fixing base respectively, lifting assemblies are fixedly installed on the stepping translation assemblies, and cleaning devices are fixedly installed on the lifting assemblies. The cleaning device can clean plants attached to trunks, manual labor is reduced, working risks are reduced, and manual safety is guaranteed.

The utility model relates to the technical field of betel nut Chinese patent medicine production, and discloses an extraction device for betel nut secondary alkali detection of betel nut-containing Chinese patent medicine, which comprises a bottom plate, the upper side of the bottom plate is fixedly connected with a support frame, the inside of the support frame is fixedly connected with a box body, and the lower side of the box body is fixedly connected with a purification box. The device comprises a box body, the upper side of the box body is fixedly connected with a conveying assembly, the conveying assembly is used for conveying an extracting solution, the front side of the box body is rotatably connected with a first box door, the two sides of the rear portion of the box body are fixedly connected with hydraulic rods, the output ends of the hydraulic rods are fixedly connected with a supporting plate, and the lower side of the supporting plate is fixedly connected with a brush. According to the device, impurities can be effectively removed, the filtering assembly can be conveniently cleaned, then the purity of an extract can be guaranteed, the device is provided with a refrigeration structure, and qualitative change of an extracting solution caused by the fact that the interior of the device is too hot is prevented.

The invention discloses a feeding system for betel nut packaging, comprising a betel nut vibration plate, a counting belt line, a visual component, a desiccant vibration plate, a desiccant belt line, a sheet taking component, a material channel component and a filling component, wherein one end of the counting belt line is connected to the betel nut vibration plate, and the other end of the counting belt line is connected to the material channel component; the visual component is placed above the counting belt line; one end of the desiccant belt line is connected to the desiccant vibration plate, and the sheet taking component is placed on one side of the desiccant belt line; the desiccant belt line is placed on one side of the counting belt line; the filling component is placed below the material channel component; a first baffle is used to prevent betel nut items from deviating from the first belt during transportation; the number of betel nut items transported by the first belt is counted by using a camera, and when the set number is reached, the first belt transmission is stopped; the betel nut items and the desiccant enter the filling pipe through the material channel pipe, the filling clamp is opened, and the betel nut items enter the betel nut bag; the entire process is automated, which can improve packaging efficiency.

The invention relates to the technical field of cardiomyopathy prevention and treatment, and discloses a traditional Chinese medicine for preventing and treating cardiomyopathy. The traditional Chinese medicine is prepared by mixing a composite traditional Chinese medicine extract and auxiliary materials. The composite traditional Chinese medicine extract comprises the following components: 10-15 parts of salvia miltiorrhiza, 10-15 parts of chuanxiong rhizome, 3-5 parts of red peony root, 6-8 parts of achyranthes bidentata, 3-5 parts of bamboo leaf, 10-15 parts of scutellaria baicalensis, 8-12 parts of kudzu root, 8-12 parts of astragalus, 4-6 parts of rhodiola rosea, 8-12 parts of ginkgo leaves, 3-5 parts of schisandra chinensis, 8-12 parts of bupleurum, 5-8 parts of green peel, 7-10 parts of turmeric, 10-15 parts of motherwort and 3-5 parts of betel nut. The invention also discloses a treatment method of preventing and treating cardiomyopathy with traditional Chinese medicine, comprising the following steps: S1, crushing the traditional Chinese medicine raw materials; S2, soaking the composite traditional Chinese medicine powder; S3, decocting the soaking residue; S4, concentrating the filtrate; and S5, adding auxiliary materials. The present invention can significantly improve the symptoms of palpitations, fatigue, dizziness, chest tightness and shortness of breath in patients with hypertrophic cardiomyopathy, and has a significant effect on the prevention and treatment of hypertrophic cardiomyopathy.

The utility model relates to the technical field of areca nut processing, and discloses an areca nut feeding machine which comprises a machine body, a feeding assembly is arranged at the position, close to one side, of the top of the machine body, a cradle A is arranged in the middle of the top of the machine body, a cradle B is arranged at the position, close to the other side, of the top of the machine body, and a returning assembly is arranged at the position, close to the other side, of the top of the machine body. A feeding assembly is arranged on the rear side of the machine body, a returning assembly is arranged on the other side of the feeding assembly, a discharging assembly is arranged at the position, close to the rear side, of one side of the feeding assembly, and two lifting assemblies are arranged on the other side of the machine body. According to the automatic feeding device, the shaking table and the shaking table work at the same time, the time needed for swinging feeding can be shortened, the production efficiency is greatly improved, meanwhile, the utilization rate of raw materials is increased through automatic feeding back, and the labor cost is also reduced.

The invention relates to the technical field of areca-nut picking, in particular to an automatic areca-nut picking robot system, and adopts the technical scheme that fruit recognition is performed by fusing multispectral stereoscopic vision and three-dimensional laser radar point cloud data and adopting a deep learning network; the recognition rate and the three-dimensional positioning precision of the areca fruits in a complex illumination and branch and leaf shielding environment are remarkably improved; a four-wheel independent drive and active suspension mobile platform design is adopted, and a multi-sensor fusion tight coupling positioning algorithm is combined, so that the influence of uneven ground of an areca nut garden on platform stability and positioning precision is effectively overcome, and the maneuverability and operation continuity of a robot system in an unstructured environment are ensured; a special end effector based on combination of a seven-degree-of-freedom redundant mechanical arm, flexible clamping and rotary cutting is designed, in cooperation with a compliant control strategy based on force perception, lossless grabbing and precise cutting of areca nuts are achieved, and mechanical damage to the fruits and plants in the harvesting process is reduced to the maximum extent.

The utility model discloses a transplanting device for betel nut planting, which comprises a mobile vehicle body, one end of the outer side of the mobile vehicle body is fixedly connected with a hydraulic driving assembly, the output end of the hydraulic driving assembly is provided with a plurality of sections of telescopic push columns, seedling bearing frames are horizontally arranged in the mobile vehicle body, and the other side of the mobile vehicle body is connected with a seedling guide frame in a penetrating manner; a limiting sleeve is fixedly connected to one end of the outer side of the movable vehicle body, an earth cutting supporting column penetrates through the limiting sleeve, a conical earth cutting plate is fixedly connected to the bottom end of the earth cutting supporting column, an earth drilling cone is fixedly connected to the bottom end of the conical earth cutting plate, an earth covering supporting column is tightly attached to the tail end of the seedling guide frame, and an earth covering triangular plate is fixedly connected to the bottom end of the earth covering supporting column; the conical earth cutting plate flexibly ascends and descends in the vertical direction through the earth cutting supporting column and the limiting sleeve so as to meet the planting depth requirements of seedlings in different growth periods, the earth cutting positioning bolt penetrates through the limiting sleeve and is screwed into the limiting sleeve to fix the height of the conical earth cutting plate, and the height of the earth covering structure can also be flexibly adjusted.

The application discloses a betel nut processing production line and relates to the technical field of betel nut production. The betel nut processing production line comprises a base, a betel nut hot-pressing setting machine is fixedly installed at the top of the base, a betel nut cutting machine is fixedly installed at the rear end of the top of the base, and a first conveying belt is rotationally connected to the lower end of the betel nut hot-pressing setting machine. The betel nut is added to the third conveying belt, water resources in a water tank are pumped out through the cleaning shower at the bottom of the water pipe frame and sprayed, the betel nut on the third conveying belt can be quickly washed, water can be quickly collected through the water leakage hole in the process of washing, the collected water resources are filtered through the filter screen and then gathered in the water tank to supply the water pump, the water resources can be collected, water resource consumption is reduced, and the cleaning efficiency is improved.

The invention belongs to the field of traditional Chinese medicines and particularly relates to a traditional Chinese medicine composition for treating skin diseases. The traditional Chinese medicine composition for treating skin diseases is further optimized on the basis of water-nourishing and heart-fire-clearing drink, takes kidney nourishing, heart-fire clearing, food retention removing and stagnation removing as a core treatment rule, has the advantages of less medicine flavor, good taste, quick effect, high safety and better curative effect, and provides a treatment scheme for patients with atopic dermatitis and heat accumulation in heart and spleen. The traditional Chinese medicine composition is prepared from coptis chinensis, radix rehmanniae, cape jasmine, hawthorn, medicated leaven, uncaria, purslane, rhizoma atractylodis, honeysuckle, Chinese herbaceous peony, folium isatidis, malt, cortex dictamni, raw oyster, scutellaria baicalensis, lophatherum gracile, fructus aurantii, semen raphani and betel nut.

The betel nut marinating machine comprises a rack, a vibrating mechanism and a trough adjacent to the vibrating mechanism are arranged on the rack, the inclination angle of the bottom face in the trough is larger than or equal to 23 degrees, the trough comprises a plurality of material containing bins, and a discharging opening is formed in the lower portion of each material containing bin. The inclination angle of the inner bottom face of the discharging port is 30 degrees, the discharging port is connected with the lowest position of the bottom face of the trough through a round chamfer, and an inclined baffle is arranged in each containing bin, and the included angle between the inclined baffle and two side plates of each containing bin is 30 degrees. A synchronous belt chain is mounted on the rack, the synchronous belt chain comprises a plurality of synchronous belt chain links which are sequentially connected, and each synchronous belt chain link is provided with a plurality of positioning grooves; the discharge hole corresponds to at least one positioning groove; a marinating frame is further arranged on the machine frame, a propelling head is installed on the marinating frame, a ball screw mechanism is installed on the upper portion of the propelling head, and a marinating head is connected to the ball screw mechanism. By arranging the structures such as the trough and the marinating head, the areca nuts to be processed can be automatically flanged, so that the openings of the areca nuts face upwards, and the production efficiency is improved.

This invention relates to the field of agricultural harvesting robots, and discloses a biomimetic areca nut harvesting robot system based on visual recognition. The system includes a main frame and integrated modules for areca nut-specific visual recognition, biomimetic adaptive clamping, motion positioning, operation execution, control and communication, and power supply. The visual recognition module integrates multiple units and is detachable from the frame. After image acquisition and preprocessing, it extracts three types of features and weighted fusion, using an SVM model to determine maturity and calculate three-dimensional coordinates. The results are synchronously fed back to a remote control terminal. The clamping module adaptively clamps the trunk, the motion positioning module moves precisely axially, and the operation execution module adjusts its posture according to the positioning information and completes cutting and protection. The control and communication module provides encrypted anti-interference and coordinates the actions of each module, while the power supply module provides intelligent power distribution. This invention solves the problems of inaccurate areca nut harvesting recognition and positioning, and poor module coordination, achieving automated and precise areca nut harvesting.