5results about How to "Guaranteed irrigation effect" patented technology

This application relates to a modular flowerpot structure for indoor flower cultivation, comprising planting pots stacked sequentially from top to bottom. Each planting pot has a partition that divides its interior into multiple independent planting chambers. Multiple sets of clamping seats are provided on the bottom outer wall of each planting pot, each clamping seat having a clamping groove. The upper planting pot is inserted and positioned above the lower planting pot via the clamping groove. Adjacent layers of planting pots are staggered, and the planting chambers of adjacent layers do not obstruct each other. This application satisfies the user's need for large-scale indoor planting while improving the efficiency of pot handling and offering a more rational structure.

The utility model relates to the field of jack fruit breeding devices, and discloses a jack fruit seedling breeding device which comprises a base, the top side of the base is fixedly connected with a plurality of connecting rods, the top sides of the connecting rods are fixedly connected with a seedling raising platform, and the top side of the seedling raising platform is provided with an irrigation groove. A plurality of seedling raising holes are formed in the bottom side of the irrigation groove, seedling raising assemblies are arranged in the seedling raising holes, and a motor is installed in the base. According to the seedling raising device, the seedling raising clamping plates are closed by rotating the rotating shaft, seedlings and soil can be rapidly fixed, the clamping plates are prevented from being opened by hole position limitation after the seedlings are put into the seedling raising holes, and the clamping process in the initial seedling raising stage is simplified. During transplanting, the motor drives the screw rod to drive the lifting platform and the abutting column to eject the seedling culture clamping plate, manual digging is not needed, damage to root systems is avoided, transplanting efficiency is remarkably improved, the method is particularly suitable for large-scale seedling culture scenes, and labor cost and operation loss are reduced.

The utility model provides a multi-path butt joint type tea garden irrigation device which comprises an installation groove body, a flow guide unit is fixedly connected to the bottom in the installation groove body, four sets of switching units are fixedly connected to the outer side of the flow guide unit, four sets of guiding and conveying units are connected to the installation groove body in a switching mode, and the guiding and conveying units penetrate through the installation groove body and are connected with the switching units in an installation mode. Shunting units are mounted on the guiding and conveying unit at equal intervals; the guiding and conveying unit comprises a guiding and conveying pipe and a hollow rod; the outer side of the flow guide unit is fixedly connected with four sets of main connectors, and the ends of the main connectors are fixedly connected with communicated first auxiliary connectors. According to the device, four irrigation assemblies can be released at the same time, during operation, a worker only needs to place the device in a tea garden for outward stretching arrangement, the device can conduct targeted irrigation on tea trees, the irrigation effect is guaranteed, loss and waste of water are reduced, the short-distance arrangement requirement is met, and the irrigation efficiency is improved. And compression and storage can be performed during a non-operation period, so that excessive space is not occupied.

The application discloses an ecological slope protection structure and relates to the technical field of ecological slope protection.The ecological slope protection structure comprises a spraying mechanism, a stone cleaning tank and a drainage ditch.The spraying mechanism comprises a water storage ditch, a water pump, a water storage tank and a spraying pipe.The water pump is arranged in the stone cleaning tank, the stone cleaning tank is arranged in the water storage ditch, the water pump is in communication with the water storage tank, the water storage tank is in communication with the spraying pipe.The stone cleaning tank comprises an outer tank body, an inner tank body, a first separation component, a second separation component and a main filter screen.The inner tank body penetrates through the outer tank body at the top to form a water inlet, and the first separation component, the second separation component and the main filter screen are arranged in the inner tank body from top to bottom.The sand and stones in the water flowing into the stone cleaning tank are cleaned, which can prevent the sand and stones from being sucked into the water pump to damage the structure of the water pump and prevent the subsequent sand and stones from being blocked in the spraying pipe.The multi-layer structure of the inner tank body can screen out large stone particles and disperse the stone particles.

This utility model discloses a water-saving irrigation device for rice cultivation, which includes a main water pipe (1), a pressurized water pump (2), multiple branch water pipes (3), and a controller (4). Each branch water pipe (3) has a water outlet pipe (5) installed at its end, which is vertically positioned in the rice field. Each water outlet pipe (5) has three water injection nozzles installed on it. Each water injection nozzle has a solenoid valve (6) installed on it. Above each water injection nozzle, there is an arc-shaped baffle (7) fixed on the water outlet pipe (5). Each baffle (7) has a soil moisture sensor (8) installed on its top surface. Each solenoid valve (6) and soil moisture sensor (8) is electrically connected to the controller (4). This utility model not only improves water utilization efficiency but also has the advantages of good irrigation effect, good water-saving effect, convenient use, long service life, convenient maintenance, high irrigation rate, simple structure, and high structural stability.