Uniform seed spray-seeding equipment

Abstract

The invention relates to uniform seed spray-seeding equipment. The uniform seed spray-seeding equipment comprises a material storage box and a spray-seeding pipe connected with the exterior of the material storage box, wherein a stirring assembly is arranged in the material storage box and comprises a middle shaft and branch shafts axially arranged on the middle shaft at intervals; a feeding sliding block sliding in the length direction of the middle shaft is arranged on the material storage box; a discharging pipe extending into the material storage box is arranged on the feeding sliding block; a feeding pipe communicating with the discharging pipe is connected with and arranged on the feeding sliding block; and an avoiding groove avoiding sliding of the discharging pipe is arranged on the material storage box. The uniform seed spray-seeding equipment provided by the invention has the function of uniformly sowing seeds into the material storage box, so a nutrient solution and the seeds are uniformly mixed; and the density uniformity of the seeds on a slope surface and the distribution effect of green plants on the slope surface during spray-seeding are improved.

Description

technical field [0001] The invention relates to the technical field of planting equipment, in particular to a seed uniform spraying equipment. Background technique [0002] At present, for the protection of the ecological environment, vegetation is generally planted on the side slopes on both sides of the expressway to prevent landslides caused by soil erosion and endanger road safety. [0003] The patent of existing notification number CN209134785U discloses a spraying machine capable of quantitative and uniform feeding, including a support base and a storage box, a feed inlet is arranged at the upper end of the storage box, and an air compressor is also provided on the support base. , the feed end of the air compressor is connected with the material storage box, and the discharge end of the air compressor is connected with a spraying pipe. [0004] In the actual spraying and sowing, it is necessary to mix the seeds with the nutrient solution and then spray it on the slope...

AI Technical Summary

Problems solved by technology

[0006] However, there are usually fertilizers, adhesives, water-retaining agents, etc. in the nutrient solution, resulting in a high viscosity of the nutrient solution. After the seeds are sent into the mixing chamber from the feed port, the stirring shaft can only mix the seeds in the direction of its rotation. and nutrient solution, but the nutrient solution and seeds in the axial direction of the stirring shaft are difficult to mix evenly, resulting in insufficient uniform mixing of the nutrient solution and seeds in the mixing chamber, which in turn affects the density of seeds on the slope and the distribution of green plants on the slope during spraying Effect

Images