24 results about "Castor beans" patented technology

The invention relates to the technical field of biopesticides, in particular to a compound preparation for preventing and treating meloidogyne incognita as well as a preparation method and application of the compound preparation. The compound preparation for preventing and treating meloidogyne pinnatifida comprises the following raw materials in percentage by mass: 0.1-5% of azadirachtin or compound azadirachtin, 30-60% of castor seed meal, 35-65% of activated carbon and the balance of an adhesive. The active carbon, the azadirachtin and the castor seed meal are compounded, and the azadirachtin realizes efficient contact killing by inhibiting nematode respiratory chains and neural signal transmission and has no drug resistance; the active carbon is used as a slow-release carrier to prolong the pesticide effect (lasting for more than 90 days), and can adsorb soil toxins to improve the microenvironment; the castor seed meal can provide organic matters to promote the proliferation of soil probiotics and improve the soil structure on one hand, and is rich in ricin on the other hand, so that the hatching of nematode eggs can be effectively inhibited; the three components are combined to realize synergistic interaction through three mechanisms of slow release, killing and improvement.

The invention discloses an anti-icing coating and a preparation method thereof, and relates to the technical field of coatings, the anti-icing coating comprises a component A and a component B according to a weight ratio of 100: (43-57), the component A is prepared from the following raw materials in parts by weight: 65 to 75 parts of fluorosilicone resin, 3 to 8 parts of modified natural vegetable wax, 0.2 to 0.6 part of a de-foaming agent, 0.5 to 1 part of a flatting agent and 15 to 25 parts of a solvent; the component B comprises the following raw materials in parts by weight: 5-10 parts of a curing agent and 40-50 parts of a solvent. Fluorosilicone resin containing isobornyl on a side group is used as a film-forming base material, and modified natural vegetable wax obtained by sequentially performing oxygen-enriched microwave plasma treatment and grinding treatment on rice bran wax and castor bean wax in a proper proportion is introduced, so that the anti-icing capability of the anti-icing coating at low temperatures such as-40 DEG C and the like is remarkably improved; and the defects in the prior art are overcome.

The invention discloses a method for extracting ricinine in castor bean meal, which comprises the following steps: step 1, adding castor bean meal and water into an extraction tank according to a weight ratio of 1: (5-10), setting the temperature to be 100-120 DEG C and the pressure to be 0.1-0.5 Mpa, extracting for 10-15 minutes, and centrifuging to obtain a first centrifugate; 2, adding water with the same weight as that in the step 1 into the precipitate obtained after centrifugation in the step 1, setting the temperature to be 100-120 DEG C and the pressure to be 0.1-0.5 Mpa, extracting for 10-15 minutes, and centrifuging to obtain second centrifugate; and 3, combining the first centrifugate and the second centrifugate, and concentrating into paste to be purified. According to the extraction method disclosed by the invention, continuous twice high-pressure high-temperature water extraction is adopted, the extraction rate is high, rapidness and high efficiency are realized, no organic solvent is left, ricinine can be industrially extracted, and the nutritional value of castor bean meal is not influenced.

Disclosed are a microbial organic compound fertilizer and a method for preparing the same. The organic fertilizer includes 60 to 80 parts by weight of castor meal and 1 to 15 parts by weight of rice bran. A coating layer is formed on at least a portion of the surface of the organic fertilizer by spraying, drying, and cooling a microbial culture solution.

The invention relates to the technical field of ricinus communis harvesters, and particularly discloses a ricinus communis harvester which comprises a ricinus communis harvester body, a discharging opening, a baffle, a draught fan, a waste box and a defective product box, the vertically-through discharging opening is formed in the rear portion of the right side of the bottom end of an inner cavity of the ricinus communis harvester body, and the baffle is arranged on the rear portion of the right side of the bottom end of the inner cavity of the ricinus communis harvester body. The rear side of the baffle and the front side of an inner cavity of the discharging opening are located on the same vertical plane, the multiple fans are arranged in the inner cavity of the baffle in the left-right direction, the waste box is detachably arranged on the rear portion of the right side of the bottom end of the inner cavity of the castor harvester, and the waste box is located behind the discharging opening. The defective product box is detachably arranged in the middle of the right side of the bottom end of the inner cavity of the castor harvester and located in front of the baffle. According to the device, the working efficiency and the screening precision are greatly improved, the adaptability and stability under the complex terrain are remarkably enhanced, and powerful support is provided for modernized transformation of the castor industry.

This invention discloses a method for cultivating castor beans using abiotic stress, belonging to the field of castor bean cultivation technology. The method includes planting castor beans in a cultivation substrate containing zinc ions, and gradually lowering and then restoring the growth temperature of the castor bean seeds. Based on the castor bean's strong antioxidant defense system, this invention further regulates the castor bean through low-temperature acclimation. Gradually reducing temperature stress can induce the activity of the castor bean's antioxidant enzyme system, enhancing its stress resistance and cold resistance, thus mitigating the impact of low-temperature disasters on castor beans. This invention provides a theoretical reference for the promotion and utilization of castor beans and the cultivation and development of stress-resistant castor bean varieties.

The present invention discloses a castor bean impurity cleaning and shelling test device and method with online damage detection. The device includes a fixed base and a controller, on which a capsule cleaning device, a shelling cleaning device, and a capsule recovery device are mounted in an upper and lower arrangement. The controller is capable of controlling the rotational speeds of the cleaning drum and the shelling drum. The device also includes a first detection device for detecting the breakage rate of the kernels and a second detection device for detecting the amount of capsules recovered by the capsule recovery device. Both the first detection device and the second detection device are connected to the controller. In the present invention, by providing the capsule cleaning device and the shelling cleaning device in an upper and lower arrangement, castor bean capsules can be cleaned first and then shelled and cleaned, thereby obtaining kernels with a low impurity content and facilitating subsequent breakage rate detection. By introducing the breakage rate and the amount of capsule recovered as two factors, the parameters of the experimental device can be adjusted, effectively improving the rationality of the control parameters ultimately obtained.

This invention discloses a method and application for soil improvement and carbon sequestration enhancement in castor bean cultivation in saline-alkali land, relating to the field of agricultural planting technology. The method includes: planting castor beans in saline-alkali land using an agroforestry model; and spraying exogenous hormones during the seedling, budding, and flowering stages of the castor beans. The exogenous hormones are indoleacetic acid (IAA) or gibberellin, with the IAA and gibberellin spraying concentrations ranging from 50 μM to 200 μM. This method can lower the soil pH in coastal saline-alkali land, improve soil physicochemical properties, and increase soil organic carbon and organic matter content. Simultaneously, it can effectively enhance soil carbon storage, castor bean plant carbon sequestration, and total carbon accumulation. The method has low operating costs, stable improvement effects, and balances the needs of land use and ecological carbon sequestration improvement in saline-alkali land, providing a theoretical basis and technical support for enhancing soil carbon sequestration in coastal saline-alkali land.

The present application relates to a kind of WNL power station fish lifting machine system uses fish attracting method, belong to dam under fish attracting technical field, by detecting dam water temperature, dam under water temperature, dam under water level, air temperature and discharge flow etc. Influence factor, determine fishway flow rate, through the flow state reached between fishway flow rate and natural river flow rate, attract fish from natural river into fishway, the bait fish of the present application is with sodium hydroxymethyl cellulose as carrier, and cooperate glycine, glutamic acid, lysine, cholesterol, DMPT, TMAO, cholesterol, betaine, corn vinasse and castor seed extract mixture is formed, simultaneously through four different colors fish attracting lamp to fish, bait and light mutually assist, make from natural river into fishway, further concentrated into fish collecting hopper, can be lifted by fish collecting hopper, further through transport, can let the fish in dam downstream, go to upstream, let the normal exchange of genetic gene of upstream and downstream fish.

The invention discloses a plant disease and insect pest prevention wild-imitating gastrodia elata planting process which comprises the following steps: digging pits in forest land in a high mountain area before and after the tomb-sweeping Day, paving wet fresh river sand or humus soil with the thickness of 5-10cm at the bottoms of the pits, paving a thin layer of oak leaves on the pits, uniformly placing gastrodia elata seeds and strains on the leaves according to a condition that one wood stick is 15-20cm per 15-20cm, and planting the gastrodia elata seeds and the strains; the method comprises the following steps of: placing a plurality of wooden sticks into a cultivation area, then filling wet river sand or humus soil in the middle of the wooden sticks, spreading the wet river sand or humus soil to 5cm above the wooden sticks, arranging two layers, covering the second layer of wooden sticks with river sand with the thickness of 10cm, covering the second layer of wooden sticks with a layer of oak leaves with the thickness of about 5cm, planting castor-oil plants around the cultivation area, arranging a plurality of groups of trap lamps, spraying an insect-inhibiting agent, and harvesting after growing for 5-6 months. The invention belongs to the technical field of gastrodia elata planting, and provides a plant disease and insect pest prevention wild-imitating gastrodia elata planting process which comprises the following steps: spraying an insect inhibitor in a germination stage to reduce the types of diseases and pests, planting ricinus communis around a cultivation area to avoid adults, and attracting and killing pests by a trap lamp when the pests invade the planting area to reduce the damage to gastrodia elata.

The invention relates to the field of traditional Chinese medicine ointments, in particular to an ointment for removing stasis and eliminating stagnation and a preparation method thereof, and the ointment comprises the following raw materials: solanum melongena, levant cotton root, rheum officinale, ligusticum wallichii, rhizoma drynariae, longan charcoal, scorpion, angelica sinensis, radix paeoniae rubra, radix rehmanniae recen, divaricate saposhnikovia root, fructus forsythiae, notopterygium root, saponin, bletilla striata, castor bean, ginseng, radix sophorae flavescentis, gallnut, radices trichosanthis, coptis chinensis, leavening dough and rice wine. The preparation method comprises the following steps: drying, frying and crushing the raw material medicines, mixing the leavened dough with the rice wine, uniformly stirring, and fermenting for a plurality of hours to obtain the ointment. The problems that a traditional black plaster matrix is prone to generating toxic risks, the release of effective components and the transdermal rate of drugs are affected by using cataplasm, and drugs in some formulas have toxic and side effects are solved.

The present invention discloses a catalyst for oxygen reduction and a preparation method thereof. The catalyst includes a carbon support and a metal component Pt loaded on the carbon support, wherein the carbon support is a carbon support prepared from castor bean shells as a raw material. The method for preparing the carbon support includes: subjecting castor bean shells to pyrolysis, graphitization, phosphorus doping, and nitrogen doping to obtain the carbon support. The oxygen reduction catalyst of the present invention, which includes a carbon support and a metal component Pt loaded on the carbon support, and the carbon support is prepared from castor bean shells as a raw material, has significantly high mass specific activity, electrochemical active area, and durability of 30k cycles in electrochemical performance tests. When the Pt content is 40%, the catalytic effect of a commercial Pt content of 60% can be achieved, and the electrocatalytic activity performance is significantly improved.

The application discloses an on-board low-loss castor-oil plant hulling and cleaning device, which comprises a machine base, a hulling mechanism, a screening mechanism and a kernel conveying auger arranged in sequence from top to bottom on the machine base; the hulling mechanism comprises a material input hopper and a hulling cylinder; the screening mechanism can make the material move from front to back; a transverse conveying mechanism is arranged below the kernel conveying auger, a lifting conveying mechanism is arranged at the front end of the transverse conveying mechanism, and the upper end of the lifting conveying mechanism is connected with the material input hopper. The on-board low-loss castor-oil plant hulling and cleaning device adopts two-stage recycling devices, and through the transverse conveying mechanism and the lifting conveying mechanism, it can ensure that the castor-oil plant capsules which are not broken can enter the hulling cylinder again to be shelled again, so that the loss generated in the castor-oil plant harvesting process can be effectively reduced, and the harvesting rate is improved.

The invention relates to the technical field of detoxification, inflammation elimination and acne removal, in particular to a traditional Chinese medicine conditioning liquid for detoxification, inflammation elimination and acne removal. The traditional Chinese medicine conditioning liquid is prepared by mixing the following raw materials by weight: 15 to 55 grams of castor bean, 8 to 90 grams of chaulmoogra seed, 20 to 40 grams of semen momordicae, 10 to 30 grams of gallnut, 20 to 40 grams of coptis chinensis, 12 to 35 grams of scorpion, 15 to 40 grams of fresh rhubarb, 5 to 20 grams of azalea, 30 to 40 grams of radix sophorae flavescentis, 5 to 20 grams of cortex dictamni, 35 to 40 grams of angelica sinensis, 4 to 18 grams of radix aconiti, 3 to 15 grams of radix aconiti agrestis, 25 to 40 grams of campsis grandiflora and 2200 to 3000 grams of sesame oil. The traditional Chinese medicine composition has the beneficial effects of scientific preparation, balanced nutrition and proper proportion, and has obvious curative effects on expelling toxins, expelling inflammation and removing acnes. According to the specific implementation mode of the embodiment form, the content of the invention is further described in detail. However, it should not be understood that the scope of the subject of the invention is only limited to the following examples. All the technologies realized on the basis of the contents belong to the range of the invention.

The invention relates to the technical field of plasters, and discloses a black plaster containing far infrared ceramic powder and a preparation method thereof, the black plaster comprises sesame oil, pangolin and turtle shell; the traditional Chinese medicine is prepared from radix aconiti, radix aconiti lateralis preparata, semen strychni, fructus amomi rotundus, radix aconiti kusnezoffii, semen persicae, cassia twig, honeycomb, flos carthami, herba lycopodii, garden balsam stem, radix rehmanniae, herba aristolochiae mollissimae, root placenta, radix saposhnikoviae, cortex phellodendri, radix angelicae, radix puerariae, radix angelicae sinensis, radix achyranthis bidentatae and rhizoma chuanxiong. According to the black plaster containing the far infrared ceramic powder and the preparation method of the black plaster containing the far infrared ceramic powder, the far infrared ceramic powder is added, so that the plaster has a disinfection function in actual use, and in addition, in the process of adding the minium, the fragrant oil is fried, so that the black plaster containing the far infrared ceramic powder has a good effect. Pharmacological components of the traditional Chinese medicinal materials can be better reflected in the plaster, the absorption effect of an actual product is improved, and the treatment effect on cervical spondylosis and lumbocrural pain of a patient can be improved.

The invention relates to the field of castor seed processing, in particular to a diesel anti-wear agent raw material castor seed smashing and grinding device which comprises a mounting table, a shell is arranged in the mounting table, a conveying belt shell is obliquely arranged on one side of the shell, a grinding and shelling mechanism is further arranged in the shell, and the grinding and shelling mechanism comprises a first stepping motor. A first crushing roller and a second crushing roller which are rotationally connected are further arranged on the upper portion in the shell, and centrifugal fans which are symmetrically distributed are further fixedly arranged on the outer side of the shell through bolts; according to the device, feeding, shelling and screening of ricinus communis can be driven to be carried out synchronously only through the first stepping motor, synchronous treatment of multiple tasks is achieved, then the working efficiency of ricinus communis processing is improved, the ricinus communis seeds are crushed before being crushed, particles of the ricinus communis seeds entering the hammer type crusher are made to be small, and the processing efficiency of the ricinus communis seeds is improved. And the crushing efficiency of the castor seeds is improved.

Disclosed are an organic fertilizer of normal-temperature cold-pressed castor bean meal fermented by microbial inoculants, a preparation method and an application thereof, belonging to the technical field of fertilizers. The preparation method includes: S1, preparing normal-temperature cold-pressed castor bean meal; S2, preparing a fermentation microbial inoculant package, where microbial inoculants, enzymes and a culture substrate for activating fermentation microbial inoculants are added into the packaging bag of the microbial inoculant package according to a certain ratio to obtain the fermentation microbial inoculant package; and S3, fermenting the normal-temperature cold-pressed castor bean meal.

The invention discloses a traditional Chinese medicine plaster for diminishing inflammation, drawing out poison and relieving pain and a preparation method thereof, the plaster is prepared from almond, walnut kernel, castor, croton, semen momordicae, myrrh, frankincense, rosin, verdigris and talcum powder according to a specific ratio, and the plaster is prepared by grinding step by step, decocting and mixing. The traditional Chinese medicine plaster disclosed by the invention has double toxicity attenuation mechanisms, the safety is remarkably improved, and due to mutual cooperation of formula components and process innovation, medicine permeation is improved, so that the effect taking speed and the cure rate are improved, diseases such as wind-cold-dampness arthralgia, hyperosteogeny, intervertebral disc protrusion and joint effusion are effectively treated, and the traditional Chinese medicine plaster has the effects of drawing out poison, clearing damp and activating meridians to stop pain.

The invention discloses a method for preparing castor bean meal feed and castor bean peptide from castor bean meal, which comprises the following steps: step 1, taking bacteria for fermentation, and adding water for heat preservation and activation; step 2, adding different enzymes into the activated bacterial liquid according to a certain proportion; step 3, adding the bacterium enzyme compound liquid into the detoxified castor bean meal, and performing heat-preservation fermentation; step 4, drying and crushing the detoxified castor bean meal to obtain fermented detoxified castor bean meal powder; and step five to step ten, extracting castor peptide. By utilizing microbial fermentation and enzymolysis methods, antinutritional factors and harmful substances in the detoxified castor bean meal are reduced, and the nutritional value and safety of the detoxified castor bean meal as feed are improved; when the feed is used for breeding by partially replacing basic ration, the digestibility and growth performance of bred animals can be remarkably improved, meanwhile, the problem of protein resource shortage is relieved, and the feed has important economic and social significance.

The utility model discloses a ricinus communis huller which comprises a supporting frame, two huller heads are erected on the supporting frame, each huller head is provided with a feeding port and a discharging port which correspond to each other, and the two huller heads are arranged side by side. A husk, seed and kernel sorting machine is arranged below the huller heads, the husk, seed and kernel sorting machine is connected into the supporting frame through a vibration spring, the husk, seed and kernel sorting machine is connected with a material returning assembly, the material returning assembly is connected with a feeding port of the sorting machine, and an upper discharging port of the sorting machine is connected with the two huller heads. Primary shelling and secondary shelling of ricinus communis are achieved, separation of unshelled ricinus communis seeds, ricinus communis peels, whole kernels and broken kernels in shelled materials is achieved, the separation effect is improved, and the ricinus communis shelling machine has the advantages of being compact in structure and complete in function.

The invention discloses a detoxification process of eupatorium adenophorum and castor bean meal, which comprises the following steps: S1, pretreatment: sequentially immersing eupatorium adenophorum into a primary cleaning pool, a plant ash pool and a secondary cleaning pool for soaking and cleaning to remove impurities and harmful germs; immersing the castor bean meal into a boiling water pool for cleaning, and then fumigating with water vapor at 140 DEG C to remove ricinine and harmful germs; s2, separation treatment: drying the eupatorium adenophorum, and performing de-seeding and cutting treatment to obtain seeds, flowers, stems and leaves; the invention relates to the technical field of feed processing, and through double detoxification treatment of steam explosion and cracking, toxins can be thoroughly removed on the premise that nutrient substances are reserved; before detoxification treatment, flowers and seeds of the ageratina adenophora are independently removed and treated separately, nutrient substances in the flowers can be effectively preserved, the seeds of the ageratina adenophora can be used as a medicine, and the utilization rate of the ageratina adenophora is further increased.

The present invention relates to a process of hydrothermal liquefaction capable of generating a liquid stream rich in renewable molecules, with a lower oxygen content, lower percentage of water and lower acidity in comparison to other products from biomass conversion thermochemical processes. In order to carry out said process efficiently, a catalyst was developed, obtained from the calcination of castor bean hulls, for use in the biofuel sector aiming to provide an environmentally friendly alternative for the production of fuel.

The invention relates to the important technical field, and discloses a black plaster for promoting blood circulation to remove blood stasis, dispelling wind and eliminating dampness and supporting pus and promoting tissue regeneration and a preparation method, the black plaster comprises the following components: rheum officinale, euphorbia kansui, semen momordicae, radix rehmanniae, honeysuckle, rhizoma sparganii, curcuma zedoary, notopterygium root, golden cypress, liquorice, saponin, red lead, ephedra, knoxia root, radix angelicae, rhizoma cyperi, lilac daphne flower bud, divaricate saposhnikovia root, pollen, radix angelicae pubescentis, scorpion, betel nut, peach kernel, asarum and gallnut. , radix angelicae sinensis, snake slough, castor beans and sesame oil. The traditional Chinese medicine preparation is a pure traditional Chinese medicine preparation, treats both symptoms and root causes, is wide in acting range, reliable in curative effect, quick and lasting, not prone to relapse, free of side effects, obvious in effect, good in treatment effect, high in air permeability and free of allergy, and compared with traditional plaster, the preparation method is simple, environment pollution is avoided, and the traditional Chinese medicine preparation is very suitable for large-scale production.

The invention discloses a hemp water liquid fertilizer containing a pest repellent as well as a preparation method and application of the hemp water liquid fertilizer. The hemp water liquid fertilizer is prepared from the following components in parts by weight through mixed strain fermentation: 800-1000 parts of pretreated hemp water, 50-80 parts of castor bean meal, 10-20 parts of mint leaves, 5-15 parts of star anise, 3-8 parts of Chinese prickly ash, 2-10 parts of chitosan and 1-5 parts of a thickening agent. The mixed strain is prepared by mixing a mixed strain of domesticated bacillus thuringiensis, bacillus subtilis, bacillus mojavensis, lactobacillus casei and rhizopus oryzae with a photosynthetic bacterium strain. The invention also discloses an application of the hemp water liquid fertilizer in the aspect of expelling vegetable pests. According to the present invention, the hemp water can be turned into the valuable, the organic fertilizer is provided for vegetable growth, and the hemp water and the botanical insect repelling material act together to achieve the certain insect repelling effect so as to well promote the vegetable growth.