73results about How to "Improve fertilization effect" patented technology

The invention discloses a low-altitude fertilizer spraying unmanned aerial vehicle applied to modern agriculture, and relates to the technical field of agricultural instruments.The low-altitude fertilizer spraying unmanned aerial vehicle comprises an unmanned aerial vehicle body, a pesticide tank is fixedly connected to the lower side of the unmanned aerial vehicle body, an air pump is fixedly connected to the outer wall of the pesticide tank, and the output end of the air pump communicates with the interior of the pesticide tank; a feeding pipe is further fixedly connected to the outer side wall of the medicine tank, the interior of the medicine tank communicates with the outer side of the medicine tank through the feeding pipe, a sealing cover is in threaded connection with the inner wall of the end, away from the medicine tank, of the feeding pipe, and a fertilizer spraying mechanism is arranged in the middle of the medicine tank. When the fertilizer is sprayed, the pigment can be sprayed out through the atomization spray head to mark the sprayed area, the problem that due to insufficient fertilizer, part of land parcels are lack of fertilizer or excessive fertilizer is sprayed is solved, the accuracy and uniformity of fertilizer spraying are improved, and the fertilizer spraying device has the advantages of being high in practicability and capable of effectively conducting refined fertilizer management on crops.

The invention discloses a fertilizing method for agricultural steeping field rectification, and relates to the technical field of steeping field rectification, and the fertilizing method comprises the following steps: S1, enabling water to enter a field to steep the field, and standing for 3-5 days, S2, pulling a tractor into the steeping field, starting an electric hydraulic rod to push a traction frame to move, pulling a rotating plate to rotate along a bottom plate, and turning on the electric hydraulic rod; according to the invention, the structure is scientific and reasonable, the use is safe and convenient, the soil turning and crushing mechanism is arranged, the traction frame is pushed to move through the electric hydraulic rod, and the rotation plate is limited through the bottom plate, so that the operation is convenient, the operation is convenient, and the operation is convenient. A sliding plate drives an electric hydraulic rod and a traction frame to slide along a sliding groove, a rotating plate is driven to rotate, a rotating rod drives a soil loosening roller to descend and make contact with the field, follow-up soil turning is facilitated, and through cooperation of a driving gear, the rotating plate drives a swing plate to rotate.

The invention relates to the field of agricultural planting, in particular to a quantitative fertilization device for agricultural planting. The existing fertilizing device has the defects that the amount of the fertilizer filled each time is difficult to control, the situation of excessive or insufficient labor is easily caused, and the caking in the fertilizer is inconvenient to crush, so that the fertilizing effect of the land is poor. The invention discloses a quantitative fertilization device for agricultural planting. The device comprises a frame and the like, two wheels are rotationally connected to the frame, a supporting frame is fixedly connected to the frame, a stock bin is fixedly connected to the supporting frame, and a quantifying mechanism is arranged on the frame. A servo motor can drive a conical frame to move downwards to punch holes in a field, fertilizer can fall downwards into the holes in the field through a discharging port in the bottom of a discharging tank, a scraper blade can scrape soil in the field to bury the holes, the fertilizer scattered into the holes every time is quantified through a quantifying roller, and the fertilizer scattering efficiency is improved. And precise and quantitative fertilization can be realized to a certain degree, so that the effect of land fertilization is better.

The utility model belongs to the technical field of compound fertilizer production, and particularly relates to a screening device for compound fertilizer production. Supporting columns are welded to the four corners of the bottom of the base correspondingly, mounting bases are fixedly connected to the two sides of the top of the base correspondingly, each hidden claw mounting base is rotationally provided with a rotating roller in a matched mode through a rotating shaft, a first motor is mounted on one mounting base, and the output end of the first motor is connected with the end of one rotating shaft. The two rotating rollers are matched and rotationally provided with a drum screen, during screening, a first motor is started, the rotating rollers drive the drum screen to rotate, and small particles can fall into a small particle collecting tank through screen holes; the high-pressure component and the knocking component are matched together, so that particles in the screen holes can completely fall off, the screen holes in the drum screen can be prevented from being blocked while a compound fertilizer is screened, and the screening effect of the drum screen is guaranteed.

The invention belongs to the technical field of agricultural machinery, and discloses a wheat planting fertilizing device which comprises a bracket, and a plurality of traveling wheels are arranged on the bracket; a regulation and control assembly is arranged at an outlet in the bottom end of the fertilizer hopper; the material distribution assembly comprises a material distribution channel arranged at the bottom end of the fertilizer hopper, and the regulation and control assembly extends into the material distribution channel; a spiral material guide rod is rotationally connected into the material distribution channel and is in transmission connection with the walking wheels; the material dispersing assembly comprises a material dispersing plate which is in rotary transmission connection with the bottom end of the spiral material guide rod, and the fertilizer conveyed by the spiral material guide rod falls on the material dispersing plate and is thrown away for material dispersing; the tail plate is rotationally arranged at the tail end of the bracket and is used for shaking wheat plants and sweeping off the fertilizer falling on the plants. The device is simple in structure and convenient to use, can automatically control the fertilization efficiency, and is suitable for the fertilization requirements of wheat in different growth periods; the fertilizer can be uniformly spread during fertilization, so that the uniformity of fertilizer distribution in the fertilization process is improved, the fertilization effect is improved, and the yield of wheat is increased.

The utility model relates to the technical field of fertilizer application devices, and provides a tea planting fertilizer application device which is convenient for spreading granular fertilizer, has better fertilizer application effect and stronger flexibility, and comprises a fertilizer application barrel, a bottom plate, universal wheels with locks, a screen, an anti-adhesion component, a blanking hopper, a blanking pipe, a blowing component, a fertilizer application pipeline, an extension pipeline and an adjusting component, the bottom plate is fixedly connected to the fertilizing barrel, the universal wheels with the locks are fixedly installed on the bottom plate, the screen is fixedly connected to the inner side wall of the fertilizing barrel, the anti-adhesion assembly is arranged on the fertilizing barrel and used for preventing granular fertilizer from being adhered into blocks, the discharging hopper is fixedly connected to the fertilizing barrel, and the discharging pipe communicates with the discharging hopper. The material blowing assembly is arranged on the bottom plate and used for blowing granular fertilizer for discharging, the fertilizing pipeline is communicated with the discharging pipe, the fertilizing pipeline penetrates through the fertilizing barrel and extends to the outside, the extending pipeline is arranged on the fertilizing pipeline in a sliding and sleeving mode, and the adjusting assembly is arranged on the fertilizing barrel.

The invention discloses a fertilizer applicator for tea planting production, and relates to the technical field of fertilizer applications.The fertilizer applicator comprises a machine body, moving shafts are movably installed on the two sides of the interior of the machine body, moving wheels are fixedly installed at the two ends of each moving shaft, a partition plate is fixedly installed in the middle of the upper portion of the interior of the machine body, and a mixing bin is fixedly installed at the top of the partition plate; a feeding block is movably installed on the partition plate in an embedded mode, a material guiding groove is formed below the partition plate, a material distributing groove is fixedly installed at the bottom of the material guiding groove, the outer walls of the two sides of the machine body are each provided with a set of movable grooves, the number of the movable grooves in the set is two, and a feeding pipe is movably installed in the position, close to the material distributing groove, of the movable groove. According to the device, the effect that fertilizer can be directly fed into soil is achieved, meanwhile, the situation that the discharging pipe is blocked is avoided, the falling speed of the fertilizer is increased, then the fertilization efficiency is improved, and the situation that the fertilizer is left in the distributing groove and the discharging pipe is avoided.

The utility model relates to the technical field of agricultural machinery, and discloses a fertilizer feeding device of a seeder, which comprises a stock bin, a plurality of discharge pipes communicated with the stock bin are arranged at the bottom of the stock bin, a ground breaking shovel is arranged on the front side of the bottom end of each discharge pipe, and an anti-blocking mechanism is arranged in each discharge pipe. A driving mechanism for driving the anti-blocking mechanism is arranged on the stock bin; the anti-blocking mechanism comprises a rotating shaft rotationally installed on the discharging pipe, and spiral blades are arranged on the side wall of the rotating shaft in a winding mode. According to the utility model, the anti-blocking mechanisms are arranged in the plurality of discharging pipes and are matched with the driving mechanism, the driving mechanism drives the anti-blocking mechanisms to start during fertilization, and the rotating shafts in the anti-blocking mechanisms drive the spiral blades to rotate and extrude the fertilizer in the discharging pipes, so that the fertilizer is continuously discharged downwards, and the situation that the clayed soil in the discharging pipes is blocked and the fertilizer discharging is influenced is prevented; when the seeding machine advances at a constant speed, the fertilizer can be discharged more uniformly through the spiral blades, and the fertilizing effect is improved.

The invention relates to the technical field of agricultural mechanization, and discloses a variable-variable and variable-width fertilizer spreader, which comprises: a cabinet, the bottom of which is provided with a crawler belt for moving the device; the collecting mechanism is mounted in the cabinet and used for releasing and collecting the rope for moving; the fixing mechanisms are mounted on the two sides of the cabinet and used for fixing the position of the cabinet; the fertilizer spreading mechanism is mounted on one side of the cabinet and is used for spreading a fertilizer; the stirring mechanism is mounted in the fertilizer spreading mechanism and is used for mixing the fertilizer; the bundling mechanism comprises a rope winding disc, and the rope winding disc rotates in the machine cabinet. The moving path and stability of the equipment are controlled through the rope conveying mechanism, the phenomenon of uneven fertilization caused by equipment displacement is avoided, the system design not only protects the soil structure, but also provides a good growth environment for crops, promotes development of root systems and effective absorption of nutrients, and finally facilitates improvement of the yield and quality of the crops.

The utility model discloses a multifunctional film-mulching seeding machine, belongs to the technical field of seeding machines, solves the problem that the existing seeding machine cannot complete all cultivation operations of seed seeding, and adopts the technical scheme that the multifunctional film-mulching seeding machine comprises a rack, the rack is provided with a pesticide spraying device, a rotary cultivator device, a ridging device, a seed rope seeding device, a fertilizing device, a drip irrigation tape laying device, a film laying device and an earthing device, the pesticide spraying device comprises a pesticide storage barrel and a pesticide spraying rod, the rotary cultivator device comprises a rotary tillage blade, and the seed rope seeding device comprises a seed rope disc, a seeding pipe and a seeding wheel. The fertilizing device comprises a fertilizer box, a fertilizer discharging box, a connecting pipe and a fertilizing shovel, the drip irrigation tape laying device comprises a storage disc and a laying wheel, the film laying device comprises a film erecting rod and a film spreading roller, the soil covering device comprises a soil covering roller and a soil covering disc, and a notch is formed in the surface of the soil covering roller. The seeder disclosed by the utility model can automatically finish all cultivation operations required by seed sowing.

The utility model belongs to the field of agricultural planting, in particular to a fertilizer and pesticide atomizing and spraying device for vegetable leaf fertilization, which comprises a base, an output end of an electric push rod drives a connecting block to move longitudinally and synchronously drives a moving rod and two rotating shafts I on the moving rod, and each rotating shaft I slides in a waist-shaped hole when moving and drives a swing rod to deflect by taking a rotating shaft II as a center. The other ends of the two swing rods swing up and down synchronously, then the same mounting rod hinged to the two swing rods is driven to move up and down, pesticide liquid in a pesticide box is pumped through a pump, sequentially flows through an extension pipe, a hose, a vertical pipe and branch pipes and is finally sprayed to vegetables through a spray head, and the branch pipes are all limited to the mounting rod. Furthermore, a plurality of spray heads which are uniformly distributed in the vertical direction can be driven to move up and down in the lifting process of the mounting rod, so that pesticide liquid can be sprayed on vegetable leaves with different heights, the situation that the pesticide liquid is only sprayed on top leaves is avoided, the whole leaf fertilization process is more thorough, and a better fertilization effect is achieved.

The utility model relates to the technical field of tree fertilization, in particular to a landscaping tree fertilizer applicator convenient to move, the right side of the upper end of a base is fixedly connected with a fixed supporting frame, the middle position of the upper end of the inner side of the fixed supporting frame is rotatably connected with an adjusting screw rod, and the outer side of the adjusting screw rod is spirally connected with a lifting sleeve; according to the grooving machine, the adjusting screw rod can rotate through rotation of the first motor, the lifting sleeve can drive the lifting frame to move up and down, then the grooving cutter wheel can rotate through the rotation effect of the second motor, the grooving cutter wheel can be driven to move up and down, the grooving cutter wheel is driven to move up and down, and the grooving cutter wheel is driven to move up and down. According to the device, the soil can be arranged on the tree, then soil grooving treatment can be carried out around the tree, after fertilizer is scattered, the soil can be buried into a groove again under the action of the arranged covering scraper blade, the fertilizer is covered, the fertilizer applying uniformity can be improved, and automatic backfilling treatment can be carried out on the groove.

The present invention provides a kind of biological organic fertilizer and its production method and application, belongs to the field of biological organic fertilizer technology, and the production method of the biological organic fertilizer comprises the following steps: S1, by weight, 0.8-1 parts of seaweed crushed material, 7.5-8 parts of straw and 1-1.3 parts of human and animal feces are mixed to obtain a basic material; S2, a composite bacterial agent is added to the basic material obtained by S1, the mass of the composite bacterial agent is 0.2-0.3% of the mass of the basic material, mixed, uniformly ventilated, composted for 25-28d, and a biological organic fertilizer is obtained; the composite bacterial agent includes Bacillus licheniformis, nitrogen-fixing bacteria and micro-rhizomucor. The present invention ensures that the fertilizer release rate of the obtained fertilizer is fast and the action time is long, and the growth needs of short-growth cycle vegetables and long-growth cycle vegetables can be better taken into account.

The utility model relates to the technical field of fertilizer distributors, and discloses a fertilizer distributor with a discharge quantity detection function, which comprises a bottom plate, the top of the bottom plate is fixedly connected with metering scale equipment, the top of the metering scale equipment is fixedly connected with a material storage component, and the material storage component comprises a material storage tank. By arranging the storage assembly, caked fertilizer can be scattered, the fertilizing effect is improved, the discharging speed can be adjusted through the discharging assembly according to the rotating speed of the speed adjusting motor, then the discharging amount of the discharging pipe can be adjusted conveniently, the discharging amount of the fertilizer can be adjusted conveniently, and the adjusting convenience is improved; the discharging amount of the fertilizer can be conveniently adjusted according to actual requirements, then the precision of the discharging amount is improved, the working efficiency is improved, waste is reduced, the weight of the storage tank and the fertilizer stored in the storage tank can be metered through the metering scale equipment, and the change of the fertilizer amount can be displayed in real time in the fertilizing process, so that the fertilizer applying efficiency is improved. And a user can conveniently master the discharging amount all the time.

The utility model relates to the technical field of agricultural planting, and discloses a granular fertilizer applying device for agricultural planting, which is characterized in that granular fertilizer is loaded into a granular fertilizer applying chamber by opening a feeding door, a slotting shovel can be driven by an electric telescopic rod to move downwards, so that the slotting shovel is in contact with the land to perform ditching and grooving, and a moving wheel is driven by a moving motor to move the granular fertilizer applying chamber. After power is provided for the device, the device moves forwards and a grooving shovel conducts grooving, a driving motor is started to drive a driving gear to rotate, the rotating driving gear drives a meshed driven gear to rotate, the driven gear drives a rotating rod to rotate, and the rotating rod drives a circular baffle to rotate; the discharging opening and the discharging pipe are aligned and coincident, so that the granular fertilizer is discharged into the groove, and finally, the furling plate backfills the soil on the two sides of the groove into the groove to bury the granular fertilizer, so that the working intensity of workers is greatly reduced, the fertilization efficiency is improved, and non-uniform manual fertilization and waste of the fertilizer are also avoided.

The utility model belongs to the technical field of fertilizing devices, and provides a fruit tree fertilizing device capable of rotatably fertilizing, which comprises a bottom plate, a mounting plate is fixedly connected onto the bottom plate, a motor is fixedly connected onto the mounting plate, a first rotating shaft is fixedly connected to the output end of the motor, and a worm gear is fixedly connected to one end, far away from the motor, of the first rotating shaft. According to the fruit tree fertilizing device, the first rotating shaft is used as a driving end to drive the fertilizing device to move, and meanwhile, the driving belt wheel drives the transmission belt to rotate to drive the driven belt wheel to rotate, so that the spray head on the turntable can be driven to rotatably fertilize fruit trees, and the dual technical effects of automatically moving and uniformly fertilizing the fruit trees are realized; the fertilization efficiency of the fruit trees and the working efficiency of workers are further improved.

The utility model relates to the technical field of greenhouse cultivation fertilization, and discloses a greenhouse cultivation movable fertilization device which comprises a base and a water pumping assembly, an arc-shaped greenhouse body is installed outside the base, a cross beam is fixedly connected to the inner wall of the top of the arc-shaped greenhouse body, a transverse groove is formed in the bottom of the cross beam, and a servo motor is fixedly connected to the inner wall of one end of the transverse groove; the output end of the servo motor is fixedly connected with a lead screw, the outer portion of the lead screw is in threaded connection with a sliding block, the bottom of the sliding block is fixedly connected with a liquid storage box, and an atomization nozzle is installed at the bottom of the liquid storage box. Compared with the prior art, movable fertilization can be performed in the crop cultivation process, so that the fertilization range is expanded, and the fertilization efficiency is improved.

The utility model provides a fertilizer applicator for rice breeding, which belongs to the technical field of rice breeding and comprises a charging barrel fixedly connected to a base. The spacing plate is arranged in the charging barrel; at least one blanking hole is formed in the spacing plate; the number of the material blocking blocks is the same as that of the discharging holes, and the positions of the material blocking blocks correspond to the positions of the discharging holes. The through hole is formed in the charging barrel and located below the partition plate. The moving mechanism is arranged between the discharging hole and the material blocking block. The discharging mechanism is arranged in the charging barrel, and the position of the discharging mechanism corresponds to that of the through hole; the loading barrel is divided into two parts through the partition plate, the discharging hole is formed in the partition plate, the material blocking block is arranged at the position of the discharging hole, the moving mechanism can be used for driving the material blocking block to move, then the gap size of the discharging hole can be changed, and therefore the amount of fertilizer flowing out of the discharging hole can be changed; further, the fertilizer can be changed according to the fertilizer application amount required by rice.

The utility model belongs to the field of gardens planting fertilization, concretely is a kind of gardens planting is used fertilizer injection unit, including bottom plate, the top of bottom plate is provided with material bucket, the bottom of bottom plate is fixedly connected with universal wheel, the top of bottom plate is fixedly connected with handle, the inner chamber of material bucket is provided with stirring mechanism, the top of material bucket is provided with rubbing mechanism and drive mechanism;The utility model adds fertilizer to feed inlet box, second motor drives first gear rotation, first gear drives second gear rotation, in turn drive roll to the big particle of fertilizer and roll to crush, first motor drives connecting block and first stirring rod and first bevel gear rotation, first stirring rod is stirred in material bucket, and second bevel gear drives third bevel gear and second stirring rod rotation, second stirring rod opposite direction is stirred inside material bucket, make fertilizer in material bucket and water fully mix, improve stirring efficiency, to enhance the fertilization effect to plant.

The utility model relates to the technical field of rice planting, in particular to a fertilizing device for rice cultivation and planting, which comprises a moving trolley, a fertilizer storage barrel and a fertilizing mechanism. The fertilizer storage barrel is mounted on the mobile vehicle, and a fertilizer injection port and a water injection port are formed in the top of the fertilizer storage barrel. The fertilizing mechanism comprises a fertilizer outlet pipe, a connecting pipe, a first fertilizer outlet branch pipe, a second fertilizer outlet branch pipe, a fertilizer outlet nozzle and a lifting assembly, the fertilizer outlet pipe is arranged on the rear side of the fertilizer storage barrel and communicated with the bottom of the fertilizer storage barrel, and the connecting pipe is horizontally fixed to the fertilizer outlet pipe and connected with the lower end of the fertilizer outlet pipe; the connecting pipe is perpendicular to the advancing direction of the moving vehicle, the multiple first fertilizer outlet branch pipes are vertically arranged at equal intervals, the upper ends of the first fertilizer outlet branch pipes are communicated with the connecting pipe, the lower ends of the first fertilizer outlet branch pipes are sequentially connected with the second fertilizer outlet branch pipes and the fertilizer outlet nozzles, and the lifting assembly is arranged at the rear end of the moving vehicle and used for driving the fertilizer outlet nozzles to ascend and descend. And the second fertilizer outlet branch pipe is a hose.

The invention relates to the technical field of high-enzyme-activity rice planting data processing, and provides high-enzyme-activity rice planting equipment and a planting method thereof.The high-enzyme-activity rice planting equipment integrates a sensor network, a control device, a data acquisition terminal and an enzyme activity detection device, soil and environment parameters are acquired in real time, and the data of the soil and the environment are acquired; a planting strategy is optimized by using a data analysis algorithm, and the rice planting equipment with high enzyme activity can dynamically adjust the fertilization amount, the irrigation frequency and the planting density according to the rice growth condition, so that accurate management is realized. Seeding and fertilization are iteratively optimized through a genetic algorithm, so that the rice growth is close to expectation. Partition management and enzyme activity detection realize precise fertilization, optimize soil enzyme activity, improve rice yield and quality, reduce resource waste and environmental pollution, and effectively improve rice planting efficiency and benefits.

The invention discloses an agricultural machinery uniform quantitative fertilization device which comprises a fertilizer storage box, the side wall of the fertilizer storage box is fixedly connected with a dryer, the bottom of the fertilizer storage box is fixedly connected with a protection bin, the bottom of the protection bin is fixedly connected with a fixed transverse plate, and the side wall of the fixed transverse plate is fixedly connected with a driving belt wheel. The bottom of the fertilizer storage box communicates with a quantifying mechanism, the inner wall of the fixed transverse plate is fixedly connected with a fertilizing mechanism, and the top of the fixed transverse plate is fixedly connected with a weeding mechanism. The invention relates to the technical field of fertilizing devices. Through cooperation of a driving motor, a transmission shaft, a first electric push rod, an infrared distance meter, a cutting saw blade, a second electric push rod, a connecting block, a third electric push rod and a cleaning groove, weeds in soil can be cut and removed, seedlings cannot be damaged, the situation that the weeds grow and flourish after fertilization is avoided, meanwhile, the weeds on the surface of the cutting saw blade can be scraped off, and the practicability is high. Weeds are prevented from being attached to the side wall of the cutting saw blade to influence the cutting efficiency.

The utility model discloses a traction type deep scarification stirring fertilizer applicator which comprises a rack, a traction frame used for being connected with a locomotive is arranged at the front end of the rack, a fertilizer box and a granular fertilizer box are arranged at the upper end of the rack, a fertilizer discharging opening is formed in the front end of the fertilizer box, and a transmission belt used for conveying fertilizer to be discharged from the fertilizer discharging opening is arranged in the fertilizer box. The granular fertilizer box is provided with a fertilizer guiding pipe, a fertilizer discharging auger capable of conveying granular fertilizer to be discharged from the fertilizer guiding pipe is arranged in the granular fertilizer box, a transverse fertilizer discharging device is arranged at the lower end of the fertilizer discharging opening and the lower end of the fertilizer guiding pipe, a material guiding groove is formed in one end of the transverse fertilizer discharging device, and a transmission box support square pipe is hinged to the side edge of the machine frame. A fertilizing cutter capable of uniformly stirring the fertilizer and the land is mounted at the rear part of the transmission case bracket square tube; and the fertilizing cutter and the guide chute are positioned on the same side of the rack. The fertilizer applicator has the advantages that soil and fertilizer are uniformly mixed, the applicability is high, a better fertilizer application effect is achieved, the fertilizer application efficiency and the crop quality are improved, and the like.

The utility model belongs to the technical field of landscaping engineering fertilization, and particularly relates to a landscaping engineering fertilization device which comprises a fluted disc, a connecting shaft is rotatably mounted at the top end of the fluted disc, three upper gears are rotatably mounted at the top end of a mounting plate at equal intervals through matching of pin shafts, and a lower gear is rotatably connected to one end of each pin shaft. A rotating shaft is rotationally mounted at the end of the mounting plate, a driven gear is fixedly mounted on the cambered surface of the top end of the rotating shaft, and a spiral blade is rotationally mounted on the cambered surface of the connecting shaft; through cooperation of an operating rod, a roller moves, the roller drives a driving bevel gear to rotate, a connecting shaft rotates, the connecting shaft drives a mounting plate to rotate, an upper gear rotates along a fluted disc, the upper gear drives a lower gear to move, a driven gear and a rotating shaft rotate along with the upper gear, the rotating shaft drives scattering pieces to rotate, and caked fertilizer is scattered. The fertilizer distributor can well treat agglomerated fertilizer, prevents the fertilizer discharge port from being blocked, and improves the uniformity and efficiency of fertilizer application.

The utility model relates to the technical field of agricultural planting fertilization, in particular to an inter-ridge fertilization device for densely planting corn, which comprises a pushing assembly, a lifting assembly and a spreading assembly, a support frame is arranged on the pushing assembly, a top frame is arranged at one end of the top of the support frame, the lifting assembly is arranged in the middle of the top frame, and the spreading assembly is arranged on the top of the lifting assembly. By starting a second motor on the adjusting unit, fertilizer can be evenly discharged through a material pipe, waste caused by excessive fertilizer application in some areas is avoided, fertilizer application substances can be utilized to the maximum extent, the fertilizer application effect is improved, meanwhile, a second hydraulic cylinder on the distance adjusting unit drives the material pipe at one end of a second hydraulic rod to move, and the fertilizer application efficiency is improved. According to the device, the fertilizer can be conveniently and accurately applied to a corn planting area, the fertilized fertilizer can be better absorbed and utilized by corn roots, the device can be used for fertilizing corns on the two sides of ridges with different widths, and the application range of the fertilizing device in use is wider.

The utility model is applicable to the technical field of potato planting, and provides an efficient fertilizer applicator for potato planting, which comprises a support plate, a water tank for storing fertilizer is fixedly mounted at the top of the support plate, and a hopper is fixedly mounted on the water tank; the water pump is fixedly installed on the inner wall of the bottom of the water tank, a flow dividing pipe is fixedly installed at the liquid discharging end of the water pump, two connecting pipes are fixedly installed on the flow dividing pipe, and one ends of the two connecting pipes extend out of the water tank. The efficient fertilizer applicator for potato planting solves the problems that an existing fertilizer applicator for potato planting cannot mix fertilizer and cannot adjust the fertilizer application position according to the fertilizer application requirement.

The utility model relates to the technical field of seeding machines, and particularly discloses a dry-planting rice seeding machine with a fertilizing function, which comprises a machine base, a seeding box arranged at the top of the machine base, a plurality of moving wheels arranged at the bottom of the machine base, a mixing closing mechanism and a water storage tank, the mixing closing mechanism is located in the water storage tank; according to the utility model, under the action of the mixing closing mechanism, when the servo motor works, the rotating shaft is driven to rotate, and when the rotating shaft rotates, a plurality of rotating plates and mixing plates on the outer wall of the rotating shaft are driven to rotate, so that a fertilizer nutrient solution in the water storage tank can be correspondingly and rotatably mixed; the fertilizer nutrient solution is stirred and mixed in real time, so that the precipitation and layering phenomena of the nutrient solution are avoided, and the fertilization effect of the fertilizer nutrient solution on the soil is correspondingly improved.

The utility model relates to the field of agricultural planting devices, and provides a quantitative fertilization device for agricultural planting, which comprises a device body, an adjusting assembly is fixed at the top of the device body, a conveying assembly is fixed on the side surface of the device body, the adjusting assembly comprises a first discharge pipe, and the side surface of the first discharge pipe is hermetically connected with a connecting pipe. An extending block is fixed to the joint of the first discharging pipe and the connecting pipe, a rotating rod is rotationally connected into the extending block, an adjusting knob is fixed to the other end of the rotating rod, and an adjusting block is fixed to the side face of the rotating rod. According to the technical scheme, the problems that in the prior art, when a quantitative fertilization device for agricultural planting is used, appropriate fertilizer cannot be used for fertilization according to different planting conditions, so that the flexibility and adaptability of the fertilization device are low, and the fertilization effect on plants is reduced are solved.

The device comprises a water conveying main pipe, a water inlet pipe is fixedly connected to the upper surface of the water conveying main pipe, a connecting plate is fixedly connected to the rear side face of the water conveying main pipe, a motor is fixedly connected to the upper surface of the connecting plate, and an output shaft is fixedly connected to the interior of the motor; the front side face of the water conveying main pipe is fixedly connected with a flow dividing chamber. And a dredging mechanism and a flocculation mechanism are arranged in the water conveying main pipe and on the front side of the water conveying main pipe respectively. By means of the device, after mixed liquid fertilizer formed by fusing water and soluble fertilizer flows into the water conveying main pipe, the mixed liquid fertilizer can be shunted through the shunting chamber and the shunting pipe, vegetation at multiple positions is irrigated, meanwhile, centrifugal force generated by rotation of the liquid inlet limiting net plate and the sealing baffle is utilized, liquid can form turbulent flow, the fusing speed of the water and the fertilizer is increased, and the effect is achieved. Therefore, the irrigation effect is obviously improved.

The invention belongs to the technical field of fertilizing devices, and particularly relates to a sowing and fertilizing integrated device for cultivation of a new corn variety Huyu No.6. The sowing and fertilizing integrated device comprises a rack, the front side of the rack is rotationally connected with a transmission wheel set, the rear side of the rack is rotationally connected with a driving wheel set, and the front side of the rack is provided with a furrow opener; a placement groove is formed in the bottom of the rack, and a fertilization box is arranged in the placement groove; the depth adjusting mechanism is used for adjusting the height of the furrow opener and comprises a lifting plate connected to the outer wall of the rack in a sliding mode, the furrow opener is fixedly installed below the lifting plate, and a hydraulic cylinder used for driving the lifting plate is fixedly connected to the outer wall of the rack. By arranging the depth adjusting mechanism, the sowing depth can be adjusted according to soil conditions and climate changes, and the appropriate depth is kept during sowing; by arranging the fertilizing amount adjusting mechanism and the transmission assembly, the fertilizing amount can be automatically adjusted according to the seeding depth.