6results about How to "Water evenly" patented technology

This utility model belongs to the field of agricultural planting and cultivation rack technology, and discloses an agricultural planting and cultivation rack, including a base and a moving mechanism. A U-shaped frame is fixedly connected to the upper surface of the base. Several cultivation mechanisms are installed between the inner side walls of the U-shaped frame. A water conveying mechanism is installed on the upper surface of the U-shaped frame, and a water circulation mechanism is installed on the right side of the U-shaped frame. The moving mechanism includes a motor, a lead screw, and a slide bar. The motor is fixedly connected to the outer right wall of the upper end of the U-shaped frame. The output end of the motor is fixedly connected to the lead screw. The end of the lead screw away from the motor is rotatably connected to the inner left wall of the upper end of the U-shaped frame through a bearing. A moving plate is threadedly connected to the outer surface of the lead screw. A diversion pipe is fixedly connected to the lower surface of the moving plate. Several nozzles are installed on the lower surface of the diversion pipe. Through the cooperation of the above structures, the seeds inside the planting trough can be evenly watered, improving the watering effect.

The utility model discloses a kind of powder banana green cultivation equipment, specifically relates to powder banana cultivation technical field, including: fixed rack, the inside of the fixed rack is arrayed from top to bottom with multiple support plates, the top side of the support plate is provided with multiple cultivation frames;The top side of the fixed rack is symmetrically provided with fixed frame, the top side of two the fixed frame is movably installed with connecting arm, and the inside of fixed frame is provided with sliding cavity.The utility model is provided with fixed frame, sliding cavity, connecting arm, connecting frame, water collecting pipeline and multiple groups of spray head etc. structure on fixed rack, and under the cooperation of water supply assembly, threaded rod and limit rod, two connecting arms can be driven to pull connecting frame along sliding cavity and move stably, and then connecting frame can drive multiple groups of spray head to move through water collecting pipeline, so that multiple groups of spray head can be controlled to reciprocate in ladder type direction, and then the fertilizer irrigation of each layer cultivation frame is realized quickly and effectively, and the cultivation effect is greatly guaranteed.

The utility model discloses a kind of rice cultivation seedling raising devices, specifically in the technical field of rice cultivation, including: cultivation frame, the inside array of cultivation frame is provided with multiple groups of fixed plate, the top side of the fixed plate is provided with multiple seedling raising tray;The side of the cultivation frame is provided with first support frame, and the other side of cultivation frame is provided with second support frame, the inside of the first support frame and second support frame is provided with sliding cavity. The utility model is through setting first support frame, second support frame, L type support arm and connecting frame etc. structure, and under the cooperation of lifting mechanism, two L type support arms can drive connecting frame to move stably, so that connecting frame can drive water supply pipeline to move along straight line stably, by controlling the height of water supply pipeline, water supply pipeline is moved to the top of each layer seedling raising tray, cooperate water supply assembly, and then each layer seedling raising tray can be watered and fertilized quickly and efficiently, it is convenient and convenient, and use effect is better.

This invention discloses a device for continuously extruding gypsum-based materials and a method for preparing gypsum-based materials using the same, belonging to the field of building material preparation technology. The device includes a dry material storage tank, a ring conveyor belt, a water-adding device, a wet material storage tank, and an extruder. The outlet of the dry material storage tank is connected to one end of the ring conveyor belt; the inlet of the wet material storage tank is connected to the other end of the ring conveyor belt; the extruder is connected to the outlet of the wet material storage tank; the water-adding device is located above the top surface of the ring conveyor belt and on the side of the dry material storage tank closer to the wet material storage tank; and a flow limiting device is provided on the outlet of the dry material storage tank. This invention changes the traditional method of mixing gypsum-based materials, allowing the water-added gypsum-based material to enter the extruder within 15 seconds. This solves the problems of existing technologies, such as the difficulty in uniformly mixing gypsum-based materials due to rapid solidification, uneven water content distribution leading to low mechanical parameters of the finished product, and difficulty in cleaning after mixing.

The utility model relates to plant cutting technology field discloses the separate cutting frame for tea planting, including base, the right side fixedly connected with support frame of base, the top fixedly connected with motor of support frame, the output fixedly connected with transmission bevel gear no.

The application relates to a green energy-saving maintenance system and method for a prefabricated T beam, and relates to the technical field of prefabricated T beam maintenance systems, which comprises a maintenance bin, a solar photovoltaic panel is arranged on the top wall outside the maintenance bin, an electricity storage box is arranged on the maintenance bin, a water storage tank is arranged outside the maintenance bin, a spraying head I is arranged in the maintenance bin, a water pump is arranged on the water storage tank, a water outlet end of the water pump is communicated with a water conveying pipe, a motor is arranged in the maintenance bin, the electricity storage box is used for supplying power to the motor and the water pump, and a moving device for driving the spraying head I and a hose to make semicircular motion is arranged on the output shaft of the motor. The solar photovoltaic panel is arranged, sunlight is converted into electric energy by the solar photovoltaic panel, the water pump and the motor are supplied with power, the spraying head I is driven to rotate and spray water by the moving device, uniform water spraying and enhanced maintenance effect can be realized, electric energy consumption can be reduced, and energy saving and environmental protection are facilitated.