10results about How to "Irrigate evenly" patented technology

The utility model relates to the technical field of ecological restoration of abandoned mines, in particular to a sprinkling irrigation device with a sediment adsorption structure for ecological restoration of abandoned mines, which comprises a water storage tank, the water storage tank is fixedly mounted on the platform ground of a mine, and a control box is fixedly mounted on the side surface of the water storage tank. When the sprinkling irrigation device provided with the precipitation adsorption structure and used for ecological restoration of the abandoned mine is used, water in a mine pit can be pumped out by starting an upper water pump, and the water in the mine pit is filtered through a filter barrel net, so that the pumped water can be fed into a filter cotton activated carbon filter box; heavy metal substances in water are separated through the filter cotton activated carbon filter tank, so that impurities cannot enter the water storage tank, the pipeline and the water feeding pump to cause damage, harmful substances in the water can be filtered, water in a mine pit can be directly used, the transportation and use difficulty of the water is reduced, and the water can be directly taken on site for use.

This utility model discloses a water flow distribution device for rice irrigation, including an irrigation pipe, connecting rings fixedly installed on both sides of the irrigation pipe, an adjustment device fixedly installed on the top surface of the irrigation pipe, a fixing device fixedly installed on the outer periphery of the adjustment device, a support platform fixedly installed on the top surface of the adjustment device, and a diversion device fixedly installed on the top surface of the support platform. A solar panel provides power to a motor, which rotates to drive a rotating shaft, which in turn drives a rotating plate. The rotating plate rapidly diverts the water flow inside the water distribution seat into a diversion pipe, and the diversion nozzles evenly irrigate the water flow inside the diversion pipe. This device facilitates convenient and uniform water flow distribution, enabling the water flow to be evenly delivered in all directions for large-area irrigation. By pushing the support platform, the support platform drives an irrigation adjustment rod, which moves out of the irrigation column to a suitable height. Rotating the adjustment knob connects the adjustment knob to the corresponding adjustment hole, allowing the device to be easily adjusted to different heights according to the rice plants.

The utility model relates to the technical field of agriculture, and discloses a multifunctional seedling raising plate which comprises a base, supporting rods are fixed to the four corners of the top of the base, two seedling raising plates are arranged between the opposite faces of the supporting rods, water storage frames are fixed to the bottoms of the seedling raising plates, and a water tank is arranged at the top of the base. According to the multifunctional seedling raising disc, a filter plate is put into a filter box, a pull plate is pulled outwards to drive a fixing column to leave the interior of a fixing groove, a connecting rod is pulled to drive a special-shaped block to move, the special-shaped block drives a transverse plate to move in the direction of a connecting block, and in the process, the transverse plate enters the interior of a fixing block, so that connection is completed; the redundant water of the seedling raising tray can flow into the water storage frame and is recycled through the water return pipe, then a filter plate in the filter box is recycled to filter out large-particle impurities in the water, and the recycled water can be conveyed into the water tank to be reused conveniently, so that waste of water sources is avoided, and the water-saving effect of seedling raising is improved.

The utility model provides a citrus fruit-hanging sprinkling irrigation device, relates to agricultural planting technical field, the citrus fruit-hanging sprinkling irrigation device comprises a stand, a support mechanism and a sprinkling irrigation mechanism, the stand comprises a main rod, the main rod is provided with a mounting mechanism, the bottom of the main rod is provided with a plurality of support legs, and the support legs are uniformly distributed at intervals along the circumference of the main rod; a cavity is formed in the main rod; the supporting mechanism comprises a plurality of branch rods, the branch rods are distributed in the circumferential direction of the vertical frame at intervals, and a plurality of elastic bag nets are arranged on the branch rods at intervals; the sprinkling irrigation mechanism comprises a main pipe arranged in the cavity, the main pipe communicates with a plurality of sprinkling irrigation pipes, the sprinkling irrigation pipes are arranged on the branch rods, and a plurality of rotating nozzles are arranged on the sprinkling irrigation pipes at intervals. Fruits are supported through the elastic bag net, accurate sprinkling irrigation is achieved through the rotary spray head, the sprinkling irrigation angle can be flexibly adjusted according to the positions of the fruits, the double functions of water supplementing and supporting are achieved, and the device is low in cost, small in occupied space, efficient and practical.

The utility model discloses a loess slope rainwater collection greening slope protection structure, and relates to the technical field of slope greening, the loess slope rainwater collection greening slope protection structure is characterized in that a plurality of ridges are arranged on a slope surface at equal intervals, fish-scale pits are formed in the slope surface among the plurality of ridges, protection mechanisms are arranged at the front parts of the plurality of ridges, the protection structures comprise supporting pieces, and the supporting pieces are inserted in the front sides of the ridges; a straw mat is arranged on the front side of the supporting piece, the supporting piece is partially inserted into the outer side of the straw mat and used for fixing the straw mat, the multiple earth ridges are arranged on the slope surface, silt in rainy days is intercepted layer by layer through the earth ridges, the multiple fish-scale pits are formed in the slope surface between the multiple earth ridges, and the rhombic nets are laid on the tops of the fish-scale pits; sediment is blocked through cooperation of the fish-scale pits and the rhombic nets, the rhombic nets disperse runoff impact force, the flow guide ripples reduce the flow speed, and the sediment interception rate is remarkably increased.

The utility model discloses an agricultural irrigation water diversion device, and belongs to the field of agricultural irrigation equipment. According to the technical scheme, the device comprises a water diversion component and a main conveying pipe, one end of the main conveying pipe is connected with the water diversion component, and the other end of the main conveying pipe is expanded through an expansion pipeline and a standby valve. A plurality of uniformly distributed external irrigation components are arranged on the main conveying pipe, and the external irrigation components are connected with an irrigation pipeline and used for conveying water to all areas of a farmland. The water diversion component can pump water from a water source and convey the water to the main conveying pipe. The external irrigation component is firmly connected through the inner groove and the matched clamping block, and a sealing clamping ring is arranged to prevent water leakage. The main conveying pipe can be assembled and connected in a multi-section mode through the assembly valves, and the requirements for farmland irrigation of different scales are met. The device has the advantages of being simple in structure, convenient to install, uniform in irrigation, high in expandability and the like, the farmland irrigation efficiency can be effectively improved, and water resource waste is reduced.

The utility model discloses an agricultural field planting and irrigating device, which relates to the field of planting and irrigating, and comprises a spraying transverse pipe of which one end is connected with a water pump, and an inserting rod which is fixed at the bottom of the spraying transverse pipe and is inserted into soil to fix the spraying transverse pipe, the top end of the spraying transverse pipe is vertically connected with a spraying vertical pipe for providing vertical flow guide for water flow; the spraying mechanism is arranged in an inner cavity of the spraying vertical pipe, extends to the outer part of the spraying vertical pipe and is used for enlarging the irrigation range. Through the arrangement of the spraying mechanism, after irrigation water is conveyed into the spraying transverse pipe through a water pump, water flow enters the spraying vertical pipe under the pressure effect, water spraying irrigation is conducted through the spraying head rotationally connected with the top end of the spraying vertical pipe, and in the irrigation process, the spraying head rotates in the circumferential direction to increase the spraying range; meanwhile, part of water flow intermittently makes contact with the bottom of the transverse rod of the fixing rod to generate water spray, the periphery of the spraying vertical pipe is irrigated and sprayed, and the purpose of uniform irrigation is achieved.

This utility model provides a spiral-textured anti-bite drip irrigation tape, relating to the field of drip irrigation tape technology. It includes a drip irrigation tape body with a continuous spiral textured outer surface. Multiple drip holes are spaced axially at the top of the drip irrigation tape body. A reinforcing layer is embedded inside the drip irrigation tape body. An anti-bite coating is applied to the outer surface of the drip irrigation tape body. The continuous spiral textured outer surface interferes with the direction of force applied by animals during biting, forcing rodent teeth to slide along the textured surface during biting, making it difficult for them to stably bite the tube body, significantly reducing the risk of bite-through. Simultaneously, a friction resistance layer is formed on the surface of the spiral textured surface through a frosting process. The frosted surface increases the sliding resistance when animal teeth contact, further weakening the biting and destructive force. The rough texture enhances the anti-slip performance of the drip irrigation tape surface, reducing accidental displacement caused by friction during installation.

The invention relates to the technical field of seedling irrigation, in particular to a municipal garden seedling irrigation device which comprises a moving frame, an angle adjusting frame is fixedly connected to the front side of the top of the moving frame, and an irrigation mechanism is arranged at the top of the inner side of the angle adjusting frame. Efficient and accurate irrigation of a municipal garden seedling raising area is achieved, the device is particularly suitable for irrigation operation of slope terrains, the device can rapidly reach the target irrigation area, manual carrying or rearrangement is not needed, the irrigation efficiency is greatly improved, meanwhile, through matched use of a switching type electric push rod and a bottom L-shaped rotating frame, the irrigation efficiency is improved, and the practicability is high. According to the device, the angle of the irrigation mechanism can be automatically adjusted according to the gradient of a slope, it is ensured that irrigation water can be evenly and accurately sprayed to seedlings, the problem of uneven irrigation caused by uneven terrain is avoided, and in addition, the design of the disc rotating spraying piece driven by the motor enables the irrigation water to form a rotating spraying mode in the spraying process.

The utility model relates to the field of tomato planting technology discloses a kind of tomato planting greenhouse with irrigation function, including shed body, the upper portion of shed body is fixedly connected with fixed box, the inside of fixed box is provided with shelter film, the left part of shelter film is fixedly connected with connecting plate, the outside both sides of shed body are fixedly connected with limit frame, the outside four quarters of two limit frames are fixedly connected with positioning sleeve, the inside of multiple positioning sleeves is slidably connected with pull rod, the opposite end of multiple pull rods is fixedly connected with round plate, the opposite side of multiple round plates is fixedly connected with plug rod. In the utility model, it is realized that shelter film is conveniently opened and closed, illumination intensity is adjusted, it is beneficial to the healthy growth of tomato, and it is convenient to drive nozzle to move back and forth to water, ensure that every tomato can get uniform moisture supply, reduce labor intensity.