Municipal road greening seedling fertilizer and water blending and irrigating device

Abstract

The invention relates to a municipal road greening seedling fertilizer and water blending and irrigating device. A tank cylinder is fixed on an L-shaped base plate, a water injection port and a material injection port are penetratingly formed in one side of the tank cylinder respectively, an irrigation port a and an irrigation port b are penetratingly formed in the other side of the tank cylinder respectively, a stirring rod is embedded in each of the irrigation port a and the irrigation port b, each stirring rod is formed by welding multiple stirring bolts end to end into a whole and annularly sleeving the stirring bolts with bolt sleeves, an air rod frame is arranged at one end of the tank cylinder, and an electric air rod is fixed on the air rod frame. The device is simple in structure, and dissolving solid fertilizer in water is uniform in concentration and good in effect; the device is suitable for preparing irrigating liquid, uniform in concentration, of the solid fertilizer; a result that little seedlings are irrigated to death by high-concentration fertilizer irrigating liquid due to non-uniform concentration of water-based fertilizer is avoided effectively, so that the problem of seedling burning is effectively avoided fundamentally.

Description

technical field [0001] The invention relates to a municipal road greening nursery stock fertilizer, water mixing irrigation device. Background technique [0002] The purpose of seedling fertilization is to increase plant nutrition and improve soil environmental conditions. Fertilization should comply with economic principles and technical principles. The economic principle of fertilization is firstly that the economic expenditure of fertilization should not be greater than its economic income, and strive to obtain the maximum economic benefits in order to consolidate and develop forestry seedlings. Nursery fertilization should have an economic analysis. It not only depends on the effect of fertilization on improving the quality of seedlings and promoting the growth of seedlings, but also whether it can increase the yield of seedlings, shorten the cultivation period of seedlings and increase the rate of seedlings through fertilization. The technical principle of fertilizati...

AI Technical Summary

Problems solved by technology

However, in years with high rainfall, especially at the end of growth, nurseries with large amounts of fertilization are prone to overgreening and frost damage.

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