41results about How to "Improve the effect of drip irrigation" patented technology

The embodiment of the invention provides an intelligent drip irrigation control system. The system comprises a main controller and a weather monitoring system, a hydrothermal monitoring system, a fertilization and pesticide application management system, a field management system, a water source monitoring system, an electromechanical automatic control system, an irrigation management system and an air-entrapping irrigation system which are connected with the main controller. The system can effectively monitor the influencing factors and control factors of the drip irrigation from multiple aspects to obtain various data needed for the drip irrigation and drip irrigation data in a drip irrigation process, thereby improving the automation of the drip irrigation system, the practicability isstrong, and the drip irrigation effect is improved.

The invention discloses drip irrigation equipment with convenience in filter screen dismounting. The drip irrigation equipment comprises a base, wherein the upper surface of the base is fixedly connected with a stirring box, the upper surface of the stirring surface is in clamp connection with a bearing, a rotating shaft is connected in the bearing in a sleeving manner, the outer surface of the rotating shaft is in clamp connection with a stirring rod, the top end of the rotating shaft is fixedly connected with an output shaft of a drive device, the lower surface of the drive device is fixedlyconnected with the upper surface of the stirring box, the right side surface of the stirring box is in clamp connection with a water pumping pipe, the water pumping pipe is communicated with inside of the stirring box and a water inlet of a water pump, and the lower surface of the water pump body is fixedly connected with the upper surface of a second fixing plate. According to the drip irrigation equipment with convenience in filter screen dismounting, by arranging slide sleeves, slide bars, telescopic devices and extrusion blocks, an activated carbon filter element is dismounted and cleanedconveniently by a worker, fixed mounting by dismounting bolts is not needed, and working strength of the worker is reduced.

The invention provides a device for laying drip irrigation pipes, which comprises a laying rack, wherein a drip irrigation pipe disk is arranged above the laying rack, a furrower is arranged below the front end of the rack, and a guiding device is arranged below the drip irrigation pipe disk and located behind the furrower. The device is simple in structure and easy to manufacture, effectively improves the planting efficiency, reduces the workload and lowers the planting cost; and the device is good in drip irrigation, and can be arranged on various crops planters. The invention also discloses a double-row sugarcane planter using the device for laying drip irrigation pipes, by which the planting efficiency and harvesting efficiency of sugarcanes are effectively improved and the planting cost is reduced, so that the survival rate and germination rate of sugarcanes are high.

The invention provides a fishbone drop irrigation douche runner, and an upper and lower boundary (1) and a runner depth (5) form a groove-shaped runner; the invention is characterized in that the upper and lower boundary (1) is formed by connection of more than two tooth-shaped angles (2) in sequence; the tooth-shaped angles (2); the tooth-shaped angles (2) of the upper boundary and the lower boundary are in staggered arrangement; the tooth-shaped angle (2) is formed by two circular arcs with different sizes, wherein, the circle center of a bigger circular arc (6) and the bigger circular arc (6) are positioned at the different sides of the central surface of the length direction of the runner; and the circle center of a smaller circular arc (7) and the small circular arc (7) are arranged at the same side of the central surface of the length direction of the runner. The fishbone drop irrigation douche runner of the invention is in a tooth-shaped angle runner structure which is formed by the circular arcs. The structure can lead the water in the runner to generate the function of stronger turbulent flow under a certain pressure; on one hand, the hydraulic performance of the douche can be improved, and the blockage resisting capacity of the douche is enhanced on the other hand.

The invention relates to anti-clogging drip irrigation equipment with an adjustment function. The anti-clogging drip irrigation equipment comprises a main body, an infusion tube and a plurality of drip irrigation mechanisms, and also comprises a plurality of adjustment mechanisms and a plurality of impurity removal mechanisms; each impurity removal mechanism comprise a filter screen, a transmission assembly, a first bearing, a lead screw and a number of scraping rods; each adjustment mechanism comprises a moving plate, a connection assembly, a sliding block, two adjusting assemblies and two limiting assemblies; and each adjusting assembly comprises an adjusting plate and a hinge rod. The anti-clogging drip irrigation equipment with the adjustment function has the functions of impurity removing and filtering through the impurity removing mechanisms, so that the probability of blockage of nozzles is reduced and the practicability of the equipment is improved; and the water outlet amountcan be adjusted according to the water pressure through the adjusting mechanisms, so that the water outlet amount of each nozzle is kept balanced, the crop drip irrigation at each position is uniform,and the drip irrigation effect is improved.

The invention relates to an intelligent cultivation system of sweet potatoes through drip irrigation. The intelligent cultivation system comprises a water tank, wherein the water tank is connected with a main water pipeline through a water inlet pipe, a filtering device, a drip irrigation pump and a first electromagnetic valve are in connection in series to the main water pipeline, one or more branch pipelines are arranged on the main water pipeline, and a second electromagnetic valve and a flowmeter are arranged at one end close to the main water pipeline, of each branch pipeline; one or moredrip irrigation heads are arranged on each branch pipeline, and a humidity sensor is arranged on the corresponding branch pipeline; and the drip irrigation pump, the first electromagnetic valve, thesecond electromagnetic valve, the flowmeter and the humidity sensor are all connected with a control system. The humidity sensor is used for real-time detection of soil moisture, the control system can realize intelligent drip irrigation of the sweet potatoes according to the soil moisture, the human resources are saved, and the drip irrigation efficiency is improved. The main water pipeline is connected with the filtering device, a multi-layer filtering net is arranged at each drip irrigation head, and a cleaning device is arranged, so that impurities and granular pollutants in the pipelinesand the drip irrigation heads can be timely filtered off, and plugging is avoided.

The invention discloses an agricultural dripping irrigation system. The agricultural dripping irrigation system comprises a reservoir, wherein the upper part of the reservoir is communicated with a water inlet; a nutrition liquid addition hole is formed in one side of the water inlet; a water outlet is formed in the inner bottom part of the reservoir; a water pump is mounted at the water outlet; one side of the water pump is connected with a main pipeline; one side of the main pipeline is connected with a plurality of branch pipelines through bypass pipe flanges; drippers are uniformly mounted on the branch pipelines; a net-type filter is mounted on the main pipeline; the net-type filter comprises a shell and a filter screen; the filter screen is mounted inside the shell; spring grooves are formed in the drippers; springs are mounted in the spring grooves; the upper ends of the springs are fixedly connected with end covers. The agricultural dripping irrigation system is reasonably designed, and has a simple structure, a good anti-blocking effect and a good dripping irrigation effect.

The invention discloses an integrated drip irrigation dredging system for apple irrigation. The system comprises a water tank, a water inlet is formed in the top of the water tank, and multiple waterpumps are connected with the water tank through a water pumping pipe; drip irrigation pipes are connected with the water pumps through water outlet pipes, evenly distributed drip irrigation holes areformed in the bottom of each drip irrigation pipe, and filling boxes are mounted on the connection portions of the water outlet pipes and the drip irrigation pipes; fertilizer inlets are formed in thetops of the filling boxes, multiple layers of filter boards are arranged on the connection portions of the filling boxes and the drip irrigation pipes, and water pressure adjusting valves are mountedat the pipe openings, close to the filing boxes, of the drip irrigation pipes. The integrated drip irrigation dredging system for apple irrigation can prevent blockage of the drip irrigation holes and make drip irrigation better, meanwhile when drip irrigation is combined with fertilizer application, the fertilizer application amount of different apple trees can be different according to different terrains or different growth conditions of the apple trees, accordingly the fertilizer application effect can be better, and the integrated drip irrigation dredging system is beneficial for yield improvement of apples and worthy of popularization.

The invention relates to an anti-freezing drip irrigation apparatus with a drip irrigation nozzle cleaning function, which comprises a water tank, a first duct and at least two drip irrigation nozzles, as well as a water circulation mechanism and at least two dredging mechanisms. The water circulation mechanism comprises a second duct, a bypass pipe, a piston block, a cylinder and two one-way components; each dredging mechanism comprises a lifting ring, a wire mesh, a push bar, a spring, a first through hole and a power unit; each one-way component comprises a support plate, a cover plate, a second through hole and two slide bars; each power unit includes a fixing sleeve, a rotary shaft, a roller and a connection line. The water circulation mechanism in the anti-freezing drip irrigation apparatus enables a flow of water to cyclically run between the first duct and the water tank, so that chances for the flow of water to freeze are slimmed, and the anti-freezing drip irrigation apparatus is more practical; the drip irrigation nozzles can be dredged through the dredging mechanisms, so that chances for the drip irrigation nozzles to be blocked are slimmed, and drip irrigation effect of the anti-freezing drip irrigation apparatus is improved.

The invention discloses a full-automatic solar-powered drip irrigation system which comprises a drip irrigation water supply source, a distributed drip irrigation pipeline, a drip irrigation water supply reservoir used for supplying water to the distributed drip irrigation pipeline and providing stable water pressure, a vacuum suction water pump used for conveying water in the drip irrigation water supply source into the drip irrigation water supply reservoir, and a solar power supply device used for supplying power to the vacuum suction water pump, wherein a reservoir liquid level floating block used for sensing the liquid level is arranged in the drip irrigation water supply reservoir, a drip irrigation water containing hose is arranged at the bottom of the drip irrigation water supply reservoir, and the drip irrigation water containing hose is used for connecting one end of the distributed drip irrigation pipeline and synchronously rises and falls with the reservoir liquid level floating block. The drip irrigation system disclosed by the invention has the advantages that the energy is stored by arranging the drip irrigation water supply reservoir, and a storage battery does not need to be used for storing solar power supply, so that the whole usage cost of a solar-powered agricultural drip irrigation device is reduced, and the utilization rate of electrical energy of the solar power supply is improved.

The invention provides a water-saving irrigation and fertilization device for dry farming. The water-saving irrigation and fertilization device comprises a mounting frame; a water pump is mounted in the middle of the top of the mounting frame; a filtering tank is mounted at the right side of the top of the mounting frame; a folding crank is rotatably connected to the rear side of the top of a fertilizer and water mixing barrel, the front end of the folding crank is in transmission connection with the right end of a transmission rod, and the left end of the transmission rod is in transmission connection with the bottom of a lifting screw rod; the lifting screw rod is in threaded connection with a lifting table; and a driving motor is mounted at the top of the lifting table. According to the water-saving irrigation and fertilization device, a fertilizer aqueous solution is pumped into an inner cavity of the filter tank from a pipeline at the bottom of the left side of the filter tank through the water pump, and then the fertilizer aqueous solution passes through three layers of filter screens when overflowing from the bottom of the filter tank to a filtered water outlet, and the filter screens can block large particles in the fertilizer aqueous solution on the lower layer of the filter tank, so that the large particles are prevented from entering a drip irrigation pipeline, the phenomenon that a drip irrigation head is blocked is reduced, and the drip irrigation head has a good drip irrigation effect.

The invention discloses a drip-irrigation-pipe underground agricultural greenhouse system and a greenhouse planting method. The agricultural greenhouse system includes a greenhouse and a drip irrigation pipe arranged in the greenhouse, and the drip irrigation pipe includes a water pipe and a plurality of cylindrical emitters, wherein a spiral groove is formed in the middle of the inner pipe wall of each cylindrical emitter, and an annular groove is formed at the end of the inner pipe wall of the cylindrical emitter; a silica gel cylinder is arranged in the annular groove, and a plurality of through holes are arranged on the silica gel cylinder; a stable pressure outflow cavity is formed between the outer cylinder wall of the silica gel cylinder and the annular groove, and the outer wall of the cylindrical emitter is provided with a drainage hole communicated with the stable pressure outflow cavity; a water pipe is sleeved with the cylinder emitter, and a spiral buffer channel is formed between the spiral groove and the outer pipe wall of the water pipe; a pressure regulating cavity is formed between the inner cylinder wall of the silica gel cylinder and the outer pipe wall of the water pipe, and the pressure regulating cavity is communicated with the spiral buffer channel. Through the drip-irrigation-pipe underground agricultural greenhouse system and the greenhouse planting method, the improvement of the reliability of the agricultural greenhouse system is achieved.

The invention discloses a drip irrigation emitter for potted plants, and belongs to the technical field of plant irrigation. The drip irrigation emitter for the potted plants comprises an emitter bodyand a water absorption strip; the emitter body comprises an inserting part inserted into soil and a connecting part connected with a water storage container, and a connecting plate is arranged between the inserting part and the connecting part; the connecting part is of a hollow tubular structure, and is in threaded connection with the water storage container; the inserting part is provided witha water permeable hole extending along the central axis thereof, and the water permeable hole communicates with the connecting part and forms a water supply channel; and one end of the water absorption strip extends into the water storage container, and the other end of the water absorption strip penetrates through the water supply channel and is detachably fixed on the inserting part or the connecting plate. No blockage is caused in the process of inserting the drip irrigation emitter for the potted plants into the soil, the smoothness of watering of the potted plants and the air permeabilityof the soil are guaranteed, the requirements of plant growth are well met, the structure is simple, and the drip irrigation emitter for the potted plants can be matched with containers such as commonbeverage bottles, and is convenient to use and good in drip irrigation effect.

The invention relates to the technical field of ecological restoration, in particular to a plant drip irrigation system based on an ecological restoration technology. The plant drip irrigation system comprises a water storage barrel, and the right side of the bottom of the water storage barrel communicates with a water outlet pipe. According to the plant drip irrigation system based on the ecological restoration technology, through arrangement of structures such as a communication pipeline and a water seepage plate, a drip irrigation pipeline is supported through a ferrule, the drip irrigation effect is more ideal, rainwater in cloudy and rainy weather is effectively collected and utilized through a water collecting hopper, and plant drip irrigation system solves the problems that an existing plant drip irrigation system is single in arrangement only a single drip irrigation pipeline is arranged, a water source cannot be effectively utilized, supporting arrangement is lacked, the drip irrigation effect is not ideal, a traditional plant drip irrigation system lacks water collecting arrangement and water resources cannot be better utilized in cloudy and rainy days.

The invention relates to the technical field of hickory, and discloses a hickory drip irrigation device. The hickory drip irrigation device comprises a water storage tank, wherein the bottom of the water storage tank communicates with a drip irrigation main pipe through a water outlet pipe, the drip irrigation main pipe communicates with a plurality of drip irrigation branch pipes, and the middleportions of the drip irrigation branch pipes are connected with a plurality of drip irrigation mechanisms; the drip irrigation mechanisms comprise drip irrigation barrels, the drip irrigation barrelsare internally provided with fixing plates, and rotating shafts are rotationally arranged in the middle portions of the fixing plates; the lower ends of the rotating shafts penetrate through the fixing plates, a plurality of rotating blades are arranged on the outer sides of the rotating shafts, a plurality of water inlet holes are further formed in the middle portions of the bottom ends of the rotating shafts, and the top ends of the rotating shafts penetrate through the fixing plates to be connected with rotating water cavities; and the upper ends of the rotating water cavities make contactwith telescopic water cavities through oblique sections, water spraying columns are arranged in the middle portions of the upper ends of the telescopic water cavities, the interiors of the water spraying columns are of hollow structures, and the top ends of the water spraying columns penetrate through the drip irrigation barrels to be connected with drip irrigation discs. According to the hickorydrip irrigation device, the drip irrigation discs can move up and down so that the drip irrigation discs can spray water while rotating, the drip irrigation range is enlarged, and the whole device uses water flow as a power source of the drip irrigation mechanisms.

The invention discloses an insertion type drip irrigation dripper and belongs to the technical field of plant irrigation. The insertion type drip irrigation dripper comprises a dripper body and a water suction strip and is characterized in that the dripper body comprises an insertion part for being inserted into soil and a connecting part for being connected with a water storage container; the connecting part is detachably connected with the water storage container, and a hollow pipe is vertically arranged on the connecting part; the insertion part is provided with a water-permeable hole extending along the central axis of the insertion part, and the water-permeable hole is communicated with the hollow pipe to form a water supply channel; one end of the water suction strip extends into thewater storage container, and the other end of the water suction strip penetrates the water supply channel and is detachably fixed below the connecting part. The insertion type drip irrigation dripperhas the advantages that when the dripper is inserted into the soil, the dripper cannot be blocked, the watering smoothness and soil breathability of pot-cultured plants are guaranteed, and plant growth requirements are well satisfied; the dripper is simple in structure, capable of being matched with containers such as a common beverage bottle, convenient to use and good in drip irrigation effect.

The invention discloses a drip irrigation and water supply agricultural greenhouse system and a greenhouse planting method. The agricultural greenhouse system comprises a greenhouse and a drip irrigation pipe arranged in the greenhouse, the drip irrigation pipe comprises a water pipe and a plurality of cylindrical water droppers, a spiral groove is formed in the middle of the outer pipe wall of each cylindrical water dropper, a water inlet communicated with the corresponding spiral groove is formed in the inner pipe wall of one end of each cylindrical dripper, an annular groove is formed in the outer pipe wall of the other end of each cylindrical water dropper, and silica gel barrels are arranged in the annular grooves; a plurality of through holes are formed in the silica gel barrels, and a pressure adjusting cavity is formed between the inner barrel wall of each silica gel barrel and the corresponding annular groove; the cylindrical water droppers are arranged in the water pipe, and spiral buffer channels are formed between the spiral grooves and the inner pipe wall of the water pipe; pressure stabilization outflow cavities are formed between the outer cylinder walls of the silica gel barrels and the inner pipe wall of the water pipe, water outlets are communicated with the corresponding pressure stabilization outflow cavities, and the pressure adjusting cavities are communicated with the spiral buffer channels. The use reliability of the agricultural greenhouse system is improved.

The invention discloses a drip irrigation device for vegetable planting. The drip irrigation device comprises a water supply tank, wherein the water supply tank is arranged at a top end of a mobile base, a side surface of the water supply tank is connected with a water receiving bucket, water is discharged into an interior of the water supply tank by the water receiving bucket through a communicating pipe, a plurality of water collecting buckets are arranged inside the water supply tank and respectively connected with the communicating pipe, a water inlet barrel is arranged at a bottom end of the water supply tank, the water collecting buckets are communicated and connected with the water inlet barrel through connecting pipes, a bottom end of the water inlet barrel is connected with a stirring barrel, a stirrer is arranged inside the stirring barrel, a bottom end of the stirring barrel is connected with the mobile base, a side surface of the stirring barrel is connected with a water outlet pipe, a telescopic frame is installed on a surface of the water outlet pipe and connected with a side surface of the mobile base through a hydraulic rod, and a tail end of the water outlet pipe is connected with a spray head. By collecting natural rainwater for matching with irrigation water, water resources are reasonably utilized, and during drip irrigation, positioning is accurate, and watering is stable, so that the waste of water resources is reduced, and the efficient planting of vegetables is achieved.

The invention relates to convenient-to-maintain drip irrigation equipment with an anti-blocking function. The equipment comprises a pipeline and a water pump and further comprises at least two drip irrigation mechanisms and at least two reinforcing mechanisms, wherein each drip irrigation mechanism comprises a bypass pipe, a mounting pipe, a fixed sleeve, a rotating rod, a second spring and two drip irrigation assemblies; each reinforcing mechanism comprises a connector, a connecting ring, a lifting rod, a reinforcing block, two supporting rods, two lifting sleeves and two first springs; eachdrip irrigation assembly comprises a cover plate, a drip pipe and a connecting pipe. According to the convenient-to-maintain drip irrigation equipment with the anti-blocking function, irrigation can be performed by the drip irrigation mechanisms, meanwhile, the loss amount of water resource is reduced in the maintaining process of the mechanisms, water-saving performance of the drip irrigation equipment is improved, the drip irrigation mechanisms can be fixed on the ground by the reinforcing mechanisms, excitation of contact of the drip irrigation mechanisms with the ground is reduced, and theprobability of blockage and wear of the drip irrigation mechanisms is reduced.

The invention relates to uniform fertilizer mixing drip irrigation equipment with a pressure regulating function, which comprises a water tank, a pipeline, a water pump and at least two drip irrigation heads, and further comprises an adjusting mechanism and a mixing mechanism. The adjusting mechanism comprises a first supporting plate, a second supporting plate, a first driving assembly, a moving rod, two sliding rods and two moving sleeves. The mixing mechanism comprises a fixed rod, a valve, a second driving assembly, a rotating shaft, a bypass pipe, two filter screens and at least two rotating plates; the first driving assembly comprises a second motor, a first transmission rod and a second transmission rod. According to the drip irrigation equipment with the pressure regulating function and capable of uniformly mixing the fertilizer, water in the water tank and mixed liquid of the fertilizer can be stirred through the mixing mechanism, so that the fertilizer is fully dissolved, and the fertilization effect of the drip irrigation equipment is improved; and through the adjusting mechanism, the water pressure in the pipeline can be adjusted, so that the drip irrigation effect of the drip irrigation equipment is improved.

The invention discloses a saline-alkali soil fruit tree drop irrigation branch pulling device which comprises an upper rack. A lower rack is arranged below the upper rack. Hooks are arranged on the peripheral side faces of the upper rack. Telescopic supporting legs are arranged below the upper rack. Fastening knobs are arranged on the side faces of the telescopic supporting legs. A first water tank and a second water tank are arranged on the upper rack. A water guide pipe is arranged on the left side face of the first water tank, and an underground spray head is arranged at the end of the water guide pipe. A manual regulating valve, an electric regulating valve and a water level detector are arranged on the front side face of the first water tank. The electric regulating valve is arranged above the manual regulating valve. The water level detector is arranged on the right face of the electric regulating valve. A fruit tree trunk is arranged between the upper rack and the lower rack. According to the saline-alkali soil fruit tree drop irrigation branch pulling device, water is guided to the underground root of a fruit tree through the two water tanks via the water guide pipe, a large number of hooks are arranged on the periphery of the upper rack, and therefore pull ropes can be tied on the hooks, and branch pulling is convenient.

The invention discloses a drip irrigation type heat preservation greenhouse irrigation system, and belongs to the field of greenhouses, the drip irrigation type heat preservation greenhouse irrigation system comprises a water storage device, a hard water pipe is arranged on the right side of the water storage device, drip irrigation nozzles are fixedly connected to the lower surface of the hard water pipe, and a mounting plate is arranged below the hard water pipe; a rotating servo motor is fixedly connected to the right side wall of the mounting plate through a machine box, an output shaft of the rotating servo motor is in transmission connection with a splitter plate through a coupler, and when the root system of a plant is large, a movable servo motor works to drive a threaded rod to rotate; a flow distribution plate is moved to the position under a drip irrigation spray head through cooperation of threads and a moving block and a connecting plate, a rotary servo motor can work to drive the flow distribution plate to rotate, the inclination angle of the flow distribution plate is adjusted, water drips into a water storage tank on the flow distribution plate through the drip irrigation spray head, and water in the water storage tank flows down through a plurality of flow distribution pipes for drip irrigation; therefore, the drip irrigation range of the drip irrigation device can be expanded.

The invention discloses a saving type irrigation device for podocarpus macrophyllus, which comprises a left drip irrigation device, a right drip irrigation device, a first drip irrigation ring and a second drip irrigation ring, and the second drip irrigation ring and a third drip irrigation ring are connected through a plurality of connecting drip irrigation pipes. Locking rings are arranged at the tails of a first drip irrigation ring, a second drip irrigation ring and a third drip irrigation ring in the left drip irrigation device, guide pipes are arranged at the tails of a first drip irrigation ring, a second drip irrigation ring and a third drip irrigation ring in the right drip irrigation device, and supporting rods are arranged in the middle of the lower surface of the first drip irrigation ring in the left drip irrigation device and the middle of the lower surface of the second drip irrigation ring in the right drip irrigation device; the first drip irrigation ring enters the second drip irrigation ring and then enters the third drip irrigation ring, so that the drip irrigation range is wider during drip irrigation, drip irrigation is more uniform, the drip irrigation effect is better, the survival rate of podocarpus macrophyllus is effectively increased, operation is easy, installation is convenient, and the drip irrigation device is suitable for popularization and application. And the working pressure of workers is relieved.

The invention relates to the technical field of agricultural irrigation, in particular to a quantitative drip irrigation device for the integration of water and fertilizer for mango seedling cultivation, which includes a first water and fertilizer tank and two fixing seats, and two U The outer walls of the four U-shaped rods are all slidably connected with a plurality of first sliding blocks, and a pair of two U-shaped rods that are facing each other are provided with a plurality of positioning tubes, and the other pair is positioned between the two U-shaped rods that are facing each other. A plurality of positioning posts are arranged between the two U-shaped bars of the pair. In the present invention, the distance between the sliding rod and the U-shaped rod is adjusted by moving the sliding rod up and down, so as to change the distance between the two adjacent first sliding blocks. The distance between the drip irrigators also changes, and when the seedlings are in different growth cycles, the planting density will also change, which can realize the drip irrigation effect of different growth cycles, and improve the drip irrigation effect and the drip irrigation range of the drip irrigators.

The invention relates to an efficient drip irrigation belt with a burn prevention function. The efficient drip irrigation belt comprises a pipeline, at least two capillary pipes, at least two suction mechanisms and at least two mounting mechanisms; each suction mechanism comprises a suction cup, a housing, a gas suction pipe, a baffle, a cover plate, a pull rod, a ventilation hole and at least two connecting assemblies, each mounting mechanism comprises a second mounting block, a first mounting block, a mounting hole, a groove, a limiting block, a connecting rod, a second spring and two clamping rods, and each connecting assembly comprises a supporting rod and a first spring. According to the efficient drip irrigation belt with the burn prevention function, through the suction mechanisms, a mulching film and the drip irrigation belt can be fixed together, so that the mulching film and the drip irrigation belt closely fit each other, the probability that light is focused is lowered, and thus the probability that the drip irrigation belt is burned is lowered; through the mounting mechanisms, one ends of the capillary pipes can be fixed to the roots of a plant so that the capillary pipes can precisely drip-irrigate the roots of the plant with water, and the drip irrigation effect of the drip irrigation belt is improved.

The invention relates to a high-efficiency drip irrigation belt with anti-burn function, which includes a pipe and at least two capillary tubes, and also includes at least two adsorption mechanisms and at least two installation mechanisms. Baffle plate, cover plate, pull rod, air hole and at least two connection components, the installation mechanism includes a second installation block, a first installation block, a mounting hole, a groove, a limit block, a connecting rod, a second spring and two A clamping rod, the connection assembly includes a support rod and a first spring, in the high-efficiency drip irrigation belt with anti-burn function, the plastic film and the drip irrigation belt can be fixed together by the adsorption mechanism, so that the plastic film and the drip irrigation belt can be closely attached , reduces the chance of sunlight focusing, and reduces the chance of burning the drip irrigation belt. Through the installation mechanism, one end of the capillary can be fixed on the root of the plant, so that the capillary can accurately drip water to the root of the plant, improving the drip irrigation belt. drip irrigation effect.

The invention relates to a water-saving drip irrigation bag with a good irrigation effect. The water-saving drip irrigation bag comprises a main body and a first pipeline, and further comprises a water injection mechanism and at least two drip irrigation mechanisms, wherein the water injection mechanism comprises a supporting sleeve, a mounting sleeve, a supporting ring, a mounting groove, a mounting block, a filter screen and a sealing assembly; each drip irrigation mechanism comprises a supporting pipe, a push plate, a conical block, a second pipeline, a lifting sleeve, an adjusting assemblyand at least two drainage holes; each sealing assembly comprises a connecting rod, a connecting sleeve, a spring and a sealing disc; and each adjusting assembly comprises a cylindrical notch, a screwrod and a rotating disc. According to the water-saving drip irrigation bag with the good irrigation effect, water can be injected into the main body through the water injection mechanism, meanwhile,the evaporation speed of the water in the main body is reduced, and the water-saving performance of the drip irrigation bag is improved; and the water can be conveyed to the position below the groundthrough the drip irrigation mechanisms, so that the evaporation speed of the water is reduced, and the drip irrigation effect of the drip irrigation bag is improved.

The invention relates to a coated drip irrigation pipe capable of applying a common compound fertilizer, and belongs to the technical field of agricultural irrigation. The coated drip irrigation pipe comprises a main pipe and a coated pipe, wherein one side of the coated pipe is split along the axial direction and then coated on the main pipe by virtue of self elasticity; a drainage hole is fabricated at the position of the main pipe coated by coated pipe; the aperture of the drainage hole is 1-1.5mm; the length of the coated pipe is 5-15cm. The coated drip irrigation pipe capable of applying the common compound fertilizer is coated on the main pipe by virtue of the elasticity of the coated pipe, so that a gap is generated between the inner wall of the coated pipe and the outer wall of the main pipe to slowly drip out the water of the drainage hole; the drip irrigation effect is good; the position of the drainage hole can be flexibly changed according to the position of the root; the domestic common compound fertilizer with large particles can be fertilized through the main pipe; the main pipe is not easily blocked. Thus, the problems of short service life, poor drip irrigation effect and high production cost of the existing drip irrigation pipe, and the problem that the common compound fertilizer cannot be applied due to the fact that the position of the drainage hole is a fixed position are solved.