22 results about "Aeroponics" patented technology

The present application relates to the technical field of aeroponics planting, and particularly relates to staggered mobile liquid supply devices, a tower aeroponics system and an aeroponics method. One of the staggered mobile liquid supply devices is used to supply nutrient solution for an aeroponics system, and comprises a linear track, a mobile device, an atomization system, a first driving system, a second driving system and a general control system. The atomization system, the first driving system and the second driving system are arranged on the mobile device. The general control system controls the mobile device to perform linear reciprocating motion on the linear track. The atomization system comprises a liquid supply assembly, a first atomization assembly and a second atomization assembly. The first atomization assembly and the second atomization assembly are arranged on the two sides of the linear track along a first direction, and are staggered in a second direction.

The invention provides a nutrient solution for potato aeroponic cultivation and a seedling potato breeding method, and belongs to the technical field of agricultural cultivation. According to the nutritional requirements of potatoes in different growth periods, a set of nutrient solution suitable for efficiently breeding seedling potatoes through an aeroponic method is formulated. According to the method, an aerosol cultivation method is adopted, the nutrient solution is atomized, the plants are sprayed regularly and quantitatively, moisture and nutrition required by growth are provided for the plants, and therefore the plants can grow rapidly, and the effects that the growth period is shortened, tuberization is conducted in advance, and the tuberization rate of seedling tubers of the plants is increased are achieved.

An aeroponics system includes a chamber includes a top side having a plurality of vegetation apertures, each vegetation aperture of the plurality of vegetation apertures being configured to receive and maintain a respective vegetation stem during a growth timeline. Each respective vegetation stem has a root that grows and extends into a root-depth section. The chamber further includes a pump system located near a bottom side within the chamber, and an irrigation manifold that is located within the chamber. The irrigation manifold is in fluid communication with and extends from the pump system towards the top side of the chamber. The irrigation manifold is separated from the top side by the root-depth section.

This invention relates to the field of vegetable cultivation technology and discloses a soilless vegetable cultivation device, including a tank, a straight pipe disposed on top of the tank, a support plate disposed on the side of the straight pipe, and a spraying mechanism disposed inside the tank. The spraying mechanism includes a vertical shaft, a first gear, a telescopic rod, an annular water tank, an electric nozzle, and a lead screw. This invention achieves the core effect of upgrading hydroponics to aeroponics through the spraying mechanism. A motor drives the lead screw to move the annular water tank up and down, while gear meshing drives the annular water tank to rotate around the winter melon rootstock. Under the dual action of up-and-down movement and rotation, the electric nozzle atomizes the nutrient solution and sprays it evenly onto all parts of the root system. This completely solves the problems of root hypoxia in traditional hydroponics and uneven spraying in ordinary aeroponics, further improving the absorption efficiency of nutrient solution and the uniformity of growth of the winter melon roots.

The utility model relates to the technical field of soilless culture equipment, concretely to composite planting device of air fog cultivation and substrate cultivation switching, including planting box, the planting box inside has the baffle and is divided into the base cultivation room of left side and the mist cultivation room of right side, install movable frame that can move left and right in the planting box, place the planting board on the movable frame, the planting board is opened and has evenly distributed planting hole, the planting hole is inverted taper and penetrates planting board. The utility model divides the planting box into the base cultivation room and the mist cultivation room through the baffle, and sets up movable planting board and corresponding cultivation structure (storage box, shunt cover, atomizer), realizes the flexible switching of air fog cultivation and substrate cultivation mode in the same device. The whole structure is compact, easy to operate, can satisfy the demand of different growth stages of plants to cultivation mode, improves planting efficiency and resource utilization.

An atomiser casing (2) for fixing in an aperture in an aeroponics container is disclosed, the atomiser casing having a main body comprising a cap (4) and a stem (6), wherein the cap comprises an acoustic transmitting portion (10) and wherein the cap is wider than the stem; a fixing portion (8) for connecting to the main body; and a holder in the main body for holding an atomisation plate in acoustic contact with the acoustic transmitting portion. Also disclosed is an aeroponics apparatus incorporating the atomiser casing and a method of growing crops using such aeroponic apparatus.

The application discloses a kind of for potato mist culture nutrient solution concentration regulation method and system, it is related to fertilization technical field, including: extracting root system characteristic data and concentration characteristic data;Based on root system characteristic data and concentration characteristic data, establish concentration trend prediction model, and utilize concentration trend prediction model to predict the concentration variation trend of nutrient solution under different conditions;The concentration variation trend of nutrient solution under different conditions is analyzed using feature analysis algorithm, and the key factor that influences the stability of nutrient solution concentration is identified;And based on key factor, dynamically adjust nutrient solution.This application identifies the key factor that influences concentration stability by feature analysis algorithm, and dynamically regulates nutrient solution proportion accordingly, so as to realize the intelligent management and accurate supply of nutrient solution concentration, provide effective support for the whole cycle of potato mist culture nutrition optimization.

The utility model belongs to the technical field of plant aeroponic cultivation, and particularly relates to an adjustable efficient spraying device which comprises an aeroponic bed frame, two aeroponic spraying pipes, two clamping mechanisms, a connecting mechanism, a sleeving mechanism and a plurality of bearing seats, a plurality of atomizing nozzles are arranged on the two aeroponic spraying pipes, the aeroponic spraying pipes are rotationally arranged on the aeroponic bed frame through the bearing seats, and the clamping mechanisms are arranged on the two aeroponic spraying pipes. The clamping mechanisms are arranged on the mist spraying pipe, the connecting mechanism is arranged on the two clamping mechanisms, a driving motor is arranged on the mist bed frame, an output shaft of the driving motor is in key connection with a rotating disc, and the rotating disc is connected with one clamping mechanism through a sleeving mechanism. By means of the clamping mechanism and the connecting mechanism, the angles of the mist spraying pipe and the spraying head can be adjusted, the mist spraying pipe and the spraying head can move in a reciprocating mode, and therefore the covering effect of the spraying head on plant root systems is improved, the roots of seedlings can absorb nutrition evenly, and the spraying cultivation effect is improved.

The utility model provides an aeroponic cultivation device which comprises a base, an atomization unit and a cultivation unit, the base comprises a containing cavity for containing the cultivation unit and the atomization unit, and atomized liquid is stored at the bottom of the containing cavity; the cultivation unit and the atomization unit are arranged in the containing cavity in a sinking mode. The cultivation unit is used for bearing a plant and fixing the root of the plant, the atomization unit is used for atomizing the atomized liquid to cultivate the plant, one end of the atomization unit is communicated with the containing cavity, and the other end of the atomization unit is communicated with the cultivation unit so as to perform an aerial fog effect on the root of the plant. The technical problem that an existing aeroponic cultivation device is low in atomization efficiency due to poor layout is solved.

A rotatable, electric powered self-contained vertical plant housing and watering apparatus including an elongated plant-housing tower having a closed first end, a second end, a hollow interior, and a plurality of removable plant plug-supporting cups extending outward from a sidewall of the tower, a water column supported within the hollow interior of the tower in a fixed condition and running from proximal to the first end to the second end of the tower, a self-contained water basin connected to the second end of the tower and supporting the tower in a rotatably upright condition, a water pump located within the basin and pushing fluid within the basin up the water column for fluid distribution within the tower, and a motor driving a rotation of tower about the water column to provide all sides of the tower with equal sun and shade time.

This utility model belongs to the field of potato aeroponics technology, specifically relating to an air supply structure for potato aeroponics. It includes an aeroponics bed frame and a carbon dioxide generator and air supply pipe disposed on one side of the aeroponics bed frame. A reciprocating push-pull mechanism is provided on the aeroponics bed frame, and the upper side of the air supply pipe is mounted on the reciprocating push-pull mechanism. This utility model uses the reciprocating push-pull mechanism to oscillate the air supply pipe containing carbon dioxide generated by the carbon dioxide generator, causing the airflow generated by the fan to carry carbon dioxide in a cyclical motion, oscillating and hanging onto the potato leaves for photosynthesis. This improves the auxiliary effect of the air supply mechanism on aeroponic potatoes and enhances the cultivation effect.

This invention provides a coupled system for greenhouse aeroponics and root zone circulating irrigation, belonging to the field of greenhouse planting irrigation technology. It includes a nutrient solution storage and pretreatment module and a low-pressure / pumpless atomization module. The low-pressure / pumpless atomization module and the root zone circulating irrigation module are connected in parallel to the main supply pipeline via a three-way valve. A reflux purification module is connected to both the root zone circulating irrigation module and the nutrient solution storage and pretreatment module. The low-pressure / pumpless atomization module includes a low-pressure variable frequency pump, an energy storage and stabilizing tank, an ultrasonic atomizer, atomization pipeline, and self-cleaning nozzles. The energy storage and stabilizing tank is located between the low-pressure variable frequency pump and the atomization pipeline. The ultrasonic atomizer is connected in parallel with the atomization pipeline, and the self-cleaning nozzles are spaced along the atomization pipeline. This invention, using the above-mentioned coupled system for greenhouse aeroponics and root zone circulating irrigation, solves the problems of high energy consumption in high-pressure atomization, easy nozzle clogging, unstable nutrient supply, and low nutrient solution utilization rate in existing technologies.

The present invention belongs to the technical field of soilless tobacco cultivation, and specifically relates to a nutrient solution for aeroponic cultivation of Nicotiana benthamiana, and a method for cultivating tobacco aeroponically using the nutrient solution. The present invention studies the cultivation methods of Nicotiana benthamiana aeroponics and proposes a nutrient solution formula suitable for the entire growth period of Nicotiana benthamiana, solving the problem of the lack of targeted nutrient solutions for soilless cultivation of Nicotiana benthamiana. Nicotiana benthamiana cultivated using this nutrient solution in an aeroponics device not only meets the nutritional needs of Nicotiana benthamiana during its growth and development, but also prevents the occurrence of various pests and diseases, effectively improving the growth state, quality, and yield of Nicotiana benthamiana, thus providing a relatively ideal aeroponic cultivation method for Nicotiana benthamiana.

1. Name of the product in this design: Aeroponics Planting Rack. 2. Purpose of this design: Primarily for plant cultivation. 3. The key design features of this product are the combination of shape and pattern. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The utility model discloses a climbing plant suspended planting structure, which relates to the field of plant planting and comprises a planting frame, two groups of irrigation pots, hoses and a single-group planting table, the irrigation pots are placed at the top end of the planting frame, and the two groups of irrigation pots are connected with the planting frame through the hoses. A plurality of groups of planting tables are arranged on the planting frame, nine groups of planting tables are arranged on the planting frame, every three groups of planting tables are arranged in a row to be evenly placed below the planting frame, and the planting frame comprises a supporting rod, an annular fixing frame, a sliding way, a sliding rod and a hanging frame. Climbing plants can grow in a vertical space, and limited ground resources are fully utilized to increase the planting area; 2, a soilless planting technology and a solid soil / water culture or air culture technology are adopted in the planting structure, so that the root system of the plant can be in direct contact with a nutrient solution, and the problems, such as soil diseases and soil hardening, caused by traditional soil planting are avoided;

The invention discloses a low-potassium lettuce capable of quantitatively controlling the potassium content and a cultivation method and system thereof, and the method comprises the steps: preparing conventional potassium-containing and potassium-free high-power concentrated mother liquor, diluting the mother liquor in proportion, and continuously supplying a potassium-containing nutrient solution in the early stage of plant growth; when the fresh weight of the whole plant reaches a potassium cut-off threshold value calculated by the potassium content of the target fresh sample, the potassium content of the conventional lettuce and the fresh weight of the overground part, accurately switching to a potassium-free nutrient solution until harvesting; meanwhile, in the potassium-free stage, equimolar sodium salt / calcium salt is used for replacing sylvite to maintain conductivity and ion balance, and fine regulation and control of EC of 1.3-1.5 mS / cm and pH of 5.5-6.5 are matched, so that root system health and yield quality are ensured. The system does not need a special light source or a temperature control facility, is suitable for deep liquid flow, shallow liquid flow and aeroponic cultivation of multiple soilless platform lettuce production, stably realizes 100 + / -10mg / 100g (fresh sample) low-potassium products among batches, and has the advantages of simplicity and convenience in operation, high repeatability and high industrial popularization value.

An aeroponics apparatus may include a grow bed tray having a base and at least two side-walls, the grow bed tray being able to hold a plant support at a position spaced from the base of the grow bed tray, and a nebulizer for nebulizing nutrient solution, the nebulizer located at the base of the grow bed tray and comprising an ultrasonic transducer and a holder for holding the ultrasonic transducer. Also disclosed is a method for crop production using the aeroponics apparatus by either flowing nutrient solution into the base of the grow bed tray to contact at least the roots of the crops or providing nutrient solution at the base of the grow bed tray and nebulizing the nutrient solution so that the nebulized nutrient solution contacts at least the roots of the crops.

This utility model relates to the field of PVC aeroponic bed technology, and discloses a PVC aeroponic bed for potato cultivation, including a collection seat, a lower support, a cultivation platform, and an upper support. The lower support is fixedly installed on top of the collection seat, the cultivation platform is fixedly installed on top of the lower support, and the upper support is fixedly installed on top of the cultivation platform. A transverse drive motor is installed on one side of the collection seat, and a threaded screw is installed at the output end of the transverse drive motor. In this utility model, a triangular groove is opened at one end near the drain pipe to facilitate faster liquid flow into the drain pipe. After the culture solution is sprayed, the design of the transverse drive motor, the threaded screw, and the transverse push plate can push the residual liquid inside the collection seat into the triangular groove. Then, the design of the longitudinal drive motor, the double-ended screw, and the two longitudinal push plates can collect the liquid inside the triangular groove towards the drain pipe opening.

The invention relates to the field of seedling aeroponic culture, in particular to a gingko seedling sterile aeroponic culture device which comprises a main body, the main body comprises an end cover, an upper box body, a mounting plate and a lower box body which are sequentially arranged from top to bottom, a planting hole is formed in the center of the end cover in a penetrating mode, and the planting hole extends downwards to be provided with a planting basket for planting gingko seedlings; the lifting plate is movably mounted in the upper box body up and down; the aeroponic cultivation assembly comprises a gear ring, the gear ring is rotationally installed in the center of the lifting plate, and atomizing nozzles are symmetrically arranged on the two sides of the gear ring inwards; the water and fertilizer assembly comprises a clear water pipe and a fertilizer liquid pipe which are symmetrically mounted on the two sides of the lower box body. According to the device, all-around spraying and covering can be conducted on root systems, the atomization spraying effect of a nutrient solution is improved, full absorption of the nutrient solution by the seedling root systems is facilitated, and meanwhile self-adaptive regulation and control of the water and fertilizer proportion can be achieved along with growth of the seedling root systems.

Aeroponics apparatus for commercial operation is disclosed, the aeroponics apparatus including a support structure comprising a power supply device, at least one shuttle movable on the support structure, the shuttle comprising a grow bed tray for holding crops, the shuttle comprising one or more nebulizers, for generating an aerosol for fertigating the crops in the grow bed tray, and a power connector to connect to the power supply device to supply power to the shuttle.

The present invention relates to a circulating aeroponics cultivation system using multi-mist spraying and, more specifically, to a circulating aeroponics cultivation system using multi-mist spraying, the system comprising: a roots chamber for accommodating the roots of cultivated crops; a mist supply channel, a mist recovery channel and a mist circulation duct for circulating a nutrient solution mist to the roots chamber; and a plurality of mist generation units for spraying the nutrient solution mist, wherein the respective mist generation units spray mists comprising different components, and the spray time and spray amount thereof are independently controlled.

The invention discloses a digital planting control system for aeroponic cultivation. The digital planting control system comprises a control unit, a spraying unit, an EC unit and a water level unit, the control unit adopts two-stage control, the two-stage control comprises a PLC (Programmable Logic Controller) and a touch screen computer control, the PLC is used for automatically controlling the opening and closing of the water pump and the plurality of electromagnetic valves, and the touch screen computer control uses a window system, is connected with a network and is used for manually or remotely controlling the opening and closing of the water pump and the plurality of electromagnetic valves; the spraying unit can determine the spraying time interval according to different temperatures and illumination, and the spraying interval time is prolonged at night by utilizing plant characteristics; according to the method, the simple planting procedure is simplified, and the growth condition above the roots is recognized in combination with AI in the later period, so that more professional fertilizer supply suggestions are given, planting personnel are really liberated, and whole-course automatic planting is achieved.