Fertilizer application and irrigation device used for saccharum officinarum plantation

Abstract

The invention relates to the field of the fertilizer application of saccharum officinarum, in particular to a fertilizer application and irrigation device used for saccharum officinarum plantation. The fertilizer application and irrigation device comprises a device body, wherein the left side of the outer end of the device body is fixedly provided with a filtering tank; the left side of the upperend of the device body is fixedly provided with an irrigation tank; and the lower end of the right side in the device body is provided with a fertilizer application device. Discharging pipes are independently arranged in four directions of the fertilizer application device, so that the discharging pipes can be intermittently inserted into the gaps of saccharum officinarum planted at intervals forapplying fertilizers along with the movement of the device body, and the fertilizers are prevented from directly being in contact with the rhizomes of the saccharum officinarum; meanwhile, dischargingrods are set into spiral rods, the lower end of each driving gear is set to penetrate out of the fertilizer application device, and when the fertilizer application device rotates, driving gears on the discharging rods can combined with gear teeth on the upper end of a fixing disc so as to drive the discharging rods to rotate; only two sides of the upper end of the fixing disk are provided with parts of gear teeth, and only when the discharging rods move to positions on two sides of the device body, the discharging rods can rotate to discharge the fertilizers.

Description

technical field [0001] The invention relates to the field of sugarcane fertilization equipment, in particular to a fertilization and irrigation device for sugarcane plantation. Background technique [0002] Sugarcane, perennial tall solid herb. The rhizome is thick and well developed. China Taiwan, Fujian, Guangdong, Hainan, Guangxi, Sichuan and Yunnan and other southern tropical regions are widely planted. Sugar cane is a temperate and tropical crop that is used as a raw material for the manufacture of sugar and for ethanol as an energy substitute. Sugarcane is rich in sugar and water, and also contains various vitamins, fats, proteins, organic acids, calcium and iron that are very beneficial to human metabolism. [0003] At present, the fertilization of newly planted sugarcane mainly uses compound fertilizer as the main method of fertilization. This method of fertilization requires that the fertilizer cannot directly contact the stems, so as not to cause burns to the ca...

AI Technical Summary

Problems solved by technology

The existing fertilization mechanism is a continuous fertilization mechanism. Although the uniformity of fertilization is achieved, there is no intermittent fertilization, and it cannot be fertilized with the interval planting of sugarcane, which will cause the fertilizer to come into contact with the seed stem, thereby causing the risk of burning the cane buds, and Most of the filter devices in the existing sugarcane irrigation devices are simple filter screens, which make the filter screens easily and quickly clogged during large-scale irrigation, so they must be cleaned, resulting in reduced irrigation efficiency and unable to achieve the desired effect

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