Seed spray device and sowing method

• Main Authors: ZHENG HUABIN, WANG XIAOMIN, LIU AIMIN, TANG QIYUAN, LEI 'EN, HUANG MIN
• Format: Patent
• Language: Chinese; English
• Published: 26.04.2017
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; FERTILISING; FISHING; FORESTRY; HUMAN NECESSITIES; HUNTING; PLANTING; SOWING; TRAPPING

The invention discloses a seed spray device and a sowing method. The seed spray device comprises a seed box, a seed groove, an spray pipe and a blowing device, wherein the seed box is located above the seed groove; the seed groove is communicated with the spray pipe through a seed guidance pipe; the blowing device is communicated with the spray pipe through a pipeline to blow seeds falling down from the seed groove into the spray pipe. The blowing device of the seed spray device blows the seeds falling down from the seed groove into the spray pipe through the pipeline, and then the seeds fall into a field to achieve precise sowing, thus achieving the effects of saving the seeds, improving the efficiency and increasing the yield. 本发明公开了种种子喷射装置及播种方法。所述种子喷射装置包括种子盒、种子槽、喷射管和吹气装置；所述种子盒位于种子槽的上方，种子槽通过导种管与喷射管连通，所述吹气装置通过管道与所述喷射管连通而将从种子槽下落的种子吹入喷射管内。本发明的吹气装置通过管道将从种子槽下落的种子吹入喷射管内，然后落入田间，实现精量播种，从而达到省种、增效、增产的效果。