Drip irrigation equipment for vegetable greenhouse planting

Abstract

The invention discloses drip irrigation equipment for vegetable greenhouse planting, and belongs to the technical field of irrigation equipment. The drip irrigation equipment comprises a liquid storage tank, a booster pump is fixedly installed at the bottom of the liquid storage tank through a pipeline, a main pipe is fixedly installed at the output end of the booster pump, a plugging assembly is arranged at the end, away from the booster pump, of the main pipe, a first connecting assembly is horizontally arranged on the main pipe, a liquid control valve is fixedly installed on the side, away from the main pipe, of the first connecting assembly, and a branch pipe is arranged on the side, away from the first connecting assembly, of the liquid control valve. By arranging the first connecting assembly and a second connecting assembly with the same structure, rapid sealing connection between the branch pipe and the main pipe and the rapid sealing connection between a drip irrigation assembly and the branch pipe are carried out, so that the rapid and flexible construction of the whole drip irrigation equipment can be realized according to the requirements of a user, the planting area of a vegetable greenhouse and the planting number of vegetables, and the flexibility of the equipment in use is improved.

Description

technical field [0001] The invention relates to the technical field of irrigation equipment, in particular to drip irrigation equipment for vegetable greenhouse planting. Background technique [0002] Drip irrigation technology is an irrigation technology that passes water with a certain pressure through emitters such as drippers, orifices or drip irrigation belts, and drips water into the soil evenly and slowly in the form of droplets to meet the needs of crop growth. The soil surface is moist during drip irrigation The area is small, can reduce evaporation loss, and has a good water-saving effect. It has been widely used in agricultural planting, especially vegetable greenhouse planting; [0003] However, the existing drip irrigation equipment for vegetable greenhouse planting is usually a complete machine structure, and the connection points of the pipelines are mostly fixed positions, which cannot be used on-site in vegetable greenhouses according to the needs of users, ...

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Problems solved by technology

[0003] However, the existing drip irrigation equipment for vegetable greenhouse planting is usually a complete machine structure, and the connection points of the pipelines are mostly fixed positions, which cannot be used on-site in vegetable greenhouses according to the needs of users, the planting area of ​​vegetable greenhouses, and the number of vegetables planted. The rapid and flexible construction of the equipment leads to relatively low flexibility of the entire equipment; secondly, the drip irrigation parts of the pipeline are mostly porous structures, the flow rate of the drip irrigation fluid is inconvenient to control, and the drip irrigation fluid output at high pressure is prone to splashing, which affects the drip irrigation of vegetables. , we propose a drip irrigation equipment for vegetable greenhouse planting to solve the above problems

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